A durable azure-pigmented polymer high stool featuring a 610mm seat height, an integrated anti-sway base, and postural lumbar support for secure seating at elevated science lab benches.
A technical infographic for a sky blue stool highlighting its BS EN16139:2013 Level 2 performance compliance, 125kg load threshold, and 10-year structural guarantee.
Technical schematic for the high back stool series detailing a 610mm seat height, 945mm total height, and 6.3kg unit weight for the 610mm laboratory model.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 610mm Sky Blue High Back Stool

Our High Back Stool range provides a maintenance-free, clinical-grade seating platform for busy STEM and creative learning spaces. Dispatched with Free UK Mainland Delivery, this 610mm Sky Blue model offers a fresh, professional, and incredibly resilient seating option for modern campuses.

Indestructible One-Piece Build

  • Structural Unity: Moulded as a single, seamless polypropylene unit, this stool removes the mechanical failure points common in traditional stools, ensuring a maintenance-free lifespan.
  • Spill-Ready Hygiene: The jointless construction and non-porous material withstand chemical spills and allow for total sanitisation, making it perfect for food technology and science suites.
  • High-Density Storage: Features an innovative nesting design that allows up to 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space instantly.

Safety & Posture Focused

  • Anti-Tilt Security: Integrated skid-base rails widen the footprint, preventing students from rocking back or tipping—a vital safety feature in high-bench classrooms.
  • Enhanced Circulation: The waterfall front seat edge and built-in footrest reduce pressure on the thighs, promoting better blood flow for students during intensive practical exams.
  • Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.

Sustainable British Quality

We take pride in delivering UK-manufactured furniture that champions local production while meeting rigorous global safety standards. By choosing our 100% recyclable one-piece stools, you are investing in a sustainable future for your facility without compromising on structural safety or product lifespan.

The Cobolt Standard

  • 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with high-performance, certified furniture.
  • Free UK Mainland Delivery: We manage all transport logistics at no additional cost, providing a cost-effective procurement process for your institution.
  • 10-Year Protection: Every stool is backed by a 10-year structural guarantee, providing absolute peace of mind for your facility’s investment.

Where is this 610mm Sky Blue One-Piece Stool used?

The Sky Blue High Back Stool is a versatile asset for Science Laboratories, Art and Design Studios, Food Tech Suites, and Sixth Form Breakout Zones. Its calming Sky Blue finish provides a modern, high-energy aesthetic that helps create a focussed learning atmosphere.

Key Features

  • Jointless Structural Moulding – A singular piece of high-impact polypropylene with zero maintenance.
  • 610mm Seat Height – Standardised for compatibility with standard school laboratory benches.
  • Anti-Tilt Safety Frame – Integrated skid base provides a stable footprint and prevents tipping.
  • Severe Use Certification – Tested to BS EN16139 Level 2 for the most demanding institutional use.
  • Lumbar Supporting Backrest – High-back shell aids student concentration and reduces back fatigue.
  • Built-in 40mm Footrest – Provides essential lower-limb support for users seated at height.
  • Chemical & Water Resistant – Easy to maintain and clean following classroom accidents or spills.
  • Vertical Nesting – Market-leading stackability of 16 units for industry-best storage capacity.
UK Manufactured icon
Proudly UK Manufactured
10 Year Warranty icon
10-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery

Laboratory Safety. Engineered Strength.

  • The Anti-Tilt Base Architecture utilizes elongated skid rails to ensure students remain grounded even during active group work at high-bench surfaces.
  • A Waterfall Front Seat Edge prevents the discomfort of restricted circulation in the legs, making it suitable for students seated for long durations.
  • Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
  • The 10-Year Manufacturer Warranty guarantees the structural durability of the stool against the rigours of a busy campus environment.
  • High-Impact Polypropylene creates a shatter-proof shell that remains safe and hygienic even after years of intensive laboratory use.

The 610mm Sky Blue High Back Stool is built for elite structural performance. Detailed technical dimensions for school learning spaces are provided below.

Seat Height
610mm
Weight Capacity
125kg
Warranty
10 Years
Specification
Details
Purpose / Benefit
Total Height
945mm
Supportive lumbar height for students
Stool Footprint
495mm(W) x 490mm(D)
Stable base for high-bench environments
Material Build
One-Piece Polypropylene
Rust-proof and chemical resistant
Stacking Height
16 Units (approx. 2m)
Maximum vertical storage efficiency
Unit Weight
6.3kg
Lightweight for safe student handling
Compliance
BS EN16139 Level 2
Certified for extreme institutional use

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

FAQs: Industrial-Grade Laboratory Stools

Q: Is the 610mm seat height correct for my secondary lab?

A: Yes. This 610mm seat height is specifically dimensioned for workstations that are approximately 850mm to 900mm high. It provides the ideal seating position for students to work comfortably and safely.

Q: How does the anti-tilt frame work for student safety?

A: The skid-base design extends the stool's centre of gravity. This makes it significantly harder for a user to tilt the stool backwards, providing a stable and safer platform for practical workshop activities.

Q: Can I clean these stools with aggressive laboratory detergents?

A: Absolutely. The polypropylene surface is non-porous and resistant to most school-grade acids and detergents. It can be wiped down quickly to maintain a high level of laboratory hygiene.

Q: How stable is a stack of 16 stools?

A: The nesting design is extremely precise. When stacked, the stools lock together vertically, creating a highly stable column that won't lean or tip even when stored at the recommended 16-high capacity.

Q: Does the stool require any assembly or mechanical checks?

A: No. These are one-piece units with zero screws or bolts. This eliminates the risk of assembly errors and removes the need for regular mechanical maintenance.

Q: Why is the high backrest beneficial for student focus?

A: Traditional backless stools provide no spinal support, leading to fatigue. Our high-back design provides lumbar reinforcement, which helps students maintain posture and focus during double-period lessons.

Q: Are these stools environmentally responsible?

A: Yes. Every stool is 100% recyclable at the end of its life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.

Q: Is there a weight limit for these stools?

A: Yes. They are rigorously tested and certified to support a maximum weight of 125kg, ensuring they are safe for the vast majority of secondary students and staff members.

Overview

Product Overview: 610mm Sky Blue High Back Stool

Our High Back Stool range provides a maintenance-free, clinical-grade seating platform for busy STEM and creative learning spaces. Dispatched with Free UK Mainland Delivery, this 610mm Sky Blue model offers a fresh, professional, and incredibly resilient seating option for modern campuses.

Indestructible One-Piece Build

  • Structural Unity: Moulded as a single, seamless polypropylene unit, this stool removes the mechanical failure points common in traditional stools, ensuring a maintenance-free lifespan.
  • Spill-Ready Hygiene: The jointless construction and non-porous material withstand chemical spills and allow for total sanitisation, making it perfect for food technology and science suites.
  • High-Density Storage: Features an innovative nesting design that allows up to 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space instantly.

Safety & Posture Focused

  • Anti-Tilt Security: Integrated skid-base rails widen the footprint, preventing students from rocking back or tipping—a vital safety feature in high-bench classrooms.
  • Enhanced Circulation: The waterfall front seat edge and built-in footrest reduce pressure on the thighs, promoting better blood flow for students during intensive practical exams.
  • Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.

Sustainable British Quality

We take pride in delivering UK-manufactured furniture that champions local production while meeting rigorous global safety standards. By choosing our 100% recyclable one-piece stools, you are investing in a sustainable future for your facility without compromising on structural safety or product lifespan.

The Cobolt Standard

  • 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with high-performance, certified furniture.
  • Free UK Mainland Delivery: We manage all transport logistics at no additional cost, providing a cost-effective procurement process for your institution.
  • 10-Year Protection: Every stool is backed by a 10-year structural guarantee, providing absolute peace of mind for your facility’s investment.

Features & Benefits

Where is this 610mm Sky Blue One-Piece Stool used?

The Sky Blue High Back Stool is a versatile asset for Science Laboratories, Art and Design Studios, Food Tech Suites, and Sixth Form Breakout Zones. Its calming Sky Blue finish provides a modern, high-energy aesthetic that helps create a focussed learning atmosphere.

Key Features

  • Jointless Structural Moulding – A singular piece of high-impact polypropylene with zero maintenance.
  • 610mm Seat Height – Standardised for compatibility with standard school laboratory benches.
  • Anti-Tilt Safety Frame – Integrated skid base provides a stable footprint and prevents tipping.
  • Severe Use Certification – Tested to BS EN16139 Level 2 for the most demanding institutional use.
  • Lumbar Supporting Backrest – High-back shell aids student concentration and reduces back fatigue.
  • Built-in 40mm Footrest – Provides essential lower-limb support for users seated at height.
  • Chemical & Water Resistant – Easy to maintain and clean following classroom accidents or spills.
  • Vertical Nesting – Market-leading stackability of 16 units for industry-best storage capacity.
UK Manufactured icon
Proudly UK Manufactured
10 Year Warranty icon
10-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery

Safety & Warranty

Laboratory Safety. Engineered Strength.

  • The Anti-Tilt Base Architecture utilizes elongated skid rails to ensure students remain grounded even during active group work at high-bench surfaces.
  • A Waterfall Front Seat Edge prevents the discomfort of restricted circulation in the legs, making it suitable for students seated for long durations.
  • Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
  • The 10-Year Manufacturer Warranty guarantees the structural durability of the stool against the rigours of a busy campus environment.
  • High-Impact Polypropylene creates a shatter-proof shell that remains safe and hygienic even after years of intensive laboratory use.

Specification Dimensions

The 610mm Sky Blue High Back Stool is built for elite structural performance. Detailed technical dimensions for school learning spaces are provided below.

Seat Height
610mm
Weight Capacity
125kg
Warranty
10 Years
Specification
Details
Purpose / Benefit
Total Height
945mm
Supportive lumbar height for students
Stool Footprint
495mm(W) x 490mm(D)
Stable base for high-bench environments
Material Build
One-Piece Polypropylene
Rust-proof and chemical resistant
Stacking Height
16 Units (approx. 2m)
Maximum vertical storage efficiency
Unit Weight
6.3kg
Lightweight for safe student handling
Compliance
BS EN16139 Level 2
Certified for extreme institutional use

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

FAQs: Industrial-Grade Laboratory Stools

Q: Is the 610mm seat height correct for my secondary lab?

A: Yes. This 610mm seat height is specifically dimensioned for workstations that are approximately 850mm to 900mm high. It provides the ideal seating position for students to work comfortably and safely.

Q: How does the anti-tilt frame work for student safety?

A: The skid-base design extends the stool's centre of gravity. This makes it significantly harder for a user to tilt the stool backwards, providing a stable and safer platform for practical workshop activities.

Q: Can I clean these stools with aggressive laboratory detergents?

A: Absolutely. The polypropylene surface is non-porous and resistant to most school-grade acids and detergents. It can be wiped down quickly to maintain a high level of laboratory hygiene.

Q: How stable is a stack of 16 stools?

A: The nesting design is extremely precise. When stacked, the stools lock together vertically, creating a highly stable column that won't lean or tip even when stored at the recommended 16-high capacity.

Q: Does the stool require any assembly or mechanical checks?

A: No. These are one-piece units with zero screws or bolts. This eliminates the risk of assembly errors and removes the need for regular mechanical maintenance.

Q: Why is the high backrest beneficial for student focus?

A: Traditional backless stools provide no spinal support, leading to fatigue. Our high-back design provides lumbar reinforcement, which helps students maintain posture and focus during double-period lessons.

Q: Are these stools environmentally responsible?

A: Yes. Every stool is 100% recyclable at the end of its life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.

Q: Is there a weight limit for these stools?

A: Yes. They are rigorously tested and certified to support a maximum weight of 125kg, ensuring they are safe for the vast majority of secondary students and staff members.

Sky Blue One-Piece Polypropylene Anti-Tilt High Back Stools - 610mm Seat Height

Product code: ST1610SK
Brighten your practical learning environments with the Sky Blue One-Piece Polypropylene Anti-Tilt High Back Stool (610mm). This UK-manufactured seatin...

Inc VAT

Exc VAT

£69.00

£57.50

Colours - Sky Blue
Seat Height - 610mm

Request a Quote

You can add multiple configured items and submit once.

How it works
  1. Select all required options — Choose your size, finish, edge colour, frame colour, and any add-ons.
  2. Add to your Quote Basket — Click "Request Quote" to save this exact configuration.
  3. Keep adding items — Add as many products, sizes, or colour options as you need. Each item is saved separately in your Quote Basket.
  4. Submit once — Submit the Quote Basket one time — we'll receive everything together.
In Stock - UK Dispatch

Fast Tracked Dispatch Predictable. Reliable. Hassle-free.

UK Customer Support Expert guidance. Real people.

Trusted UK Supplier 50 years. Established. Reliable.

Free UK Mainland Delivery Clear. Upfront pricing.

Overview

Features

Safety & Warranty

Specifications & Dimensions

Delivery & Returns

Product FAQs

Product Overview: 610mm Sky Blue High Back Stool

Our High Back Stool range provides a maintenance-free, clinical-grade seating platform for busy STEM and creative learning spaces. Dispatched with Free UK Mainland Delivery, this 610mm Sky Blue model offers a fresh, professional, and incredibly resilient seating option for modern campuses.

Indestructible One-Piece Build

  • Structural Unity: Moulded as a single, seamless polypropylene unit, this stool removes the mechanical failure points common in traditional stools, ensuring a maintenance-free lifespan.
  • Spill-Ready Hygiene: The jointless construction and non-porous material withstand chemical spills and allow for total sanitisation, making it perfect for food technology and science suites.
  • High-Density Storage: Features an innovative nesting design that allows up to 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space instantly.

Safety & Posture Focused

  • Anti-Tilt Security: Integrated skid-base rails widen the footprint, preventing students from rocking back or tipping—a vital safety feature in high-bench classrooms.
  • Enhanced Circulation: The waterfall front seat edge and built-in footrest reduce pressure on the thighs, promoting better blood flow for students during intensive practical exams.
  • Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.

Sustainable British Quality

We take pride in delivering UK-manufactured furniture that champions local production while meeting rigorous global safety standards. By choosing our 100% recyclable one-piece stools, you are investing in a sustainable future for your facility without compromising on structural safety or product lifespan.

The Cobolt Standard

  • 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with high-performance, certified furniture.
  • Free UK Mainland Delivery: We manage all transport logistics at no additional cost, providing a cost-effective procurement process for your institution.
  • 10-Year Protection: Every stool is backed by a 10-year structural guarantee, providing absolute peace of mind for your facility’s investment.

Where is this 610mm Sky Blue One-Piece Stool used?

The Sky Blue High Back Stool is a versatile asset for Science Laboratories, Art and Design Studios, Food Tech Suites, and Sixth Form Breakout Zones. Its calming Sky Blue finish provides a modern, high-energy aesthetic that helps create a focussed learning atmosphere.

Key Features

  • Jointless Structural Moulding – A singular piece of high-impact polypropylene with zero maintenance.
  • 610mm Seat Height – Standardised for compatibility with standard school laboratory benches.
  • Anti-Tilt Safety Frame – Integrated skid base provides a stable footprint and prevents tipping.
  • Severe Use Certification – Tested to BS EN16139 Level 2 for the most demanding institutional use.
  • Lumbar Supporting Backrest – High-back shell aids student concentration and reduces back fatigue.
  • Built-in 40mm Footrest – Provides essential lower-limb support for users seated at height.
  • Chemical & Water Resistant – Easy to maintain and clean following classroom accidents or spills.
  • Vertical Nesting – Market-leading stackability of 16 units for industry-best storage capacity.
UK Manufactured icon
Proudly UK Manufactured
10 Year Warranty icon
10-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery

Laboratory Safety. Engineered Strength.

  • The Anti-Tilt Base Architecture utilizes elongated skid rails to ensure students remain grounded even during active group work at high-bench surfaces.
  • A Waterfall Front Seat Edge prevents the discomfort of restricted circulation in the legs, making it suitable for students seated for long durations.
  • Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
  • The 10-Year Manufacturer Warranty guarantees the structural durability of the stool against the rigours of a busy campus environment.
  • High-Impact Polypropylene creates a shatter-proof shell that remains safe and hygienic even after years of intensive laboratory use.

The 610mm Sky Blue High Back Stool is built for elite structural performance. Detailed technical dimensions for school learning spaces are provided below.

Seat Height
610mm
Weight Capacity
125kg
Warranty
10 Years
Specification
Details
Purpose / Benefit
Total Height
945mm
Supportive lumbar height for students
Stool Footprint
495mm(W) x 490mm(D)
Stable base for high-bench environments
Material Build
One-Piece Polypropylene
Rust-proof and chemical resistant
Stacking Height
16 Units (approx. 2m)
Maximum vertical storage efficiency
Unit Weight
6.3kg
Lightweight for safe student handling
Compliance
BS EN16139 Level 2
Certified for extreme institutional use

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

FAQs: Industrial-Grade Laboratory Stools

Q: Is the 610mm seat height correct for my secondary lab?

A: Yes. This 610mm seat height is specifically dimensioned for workstations that are approximately 850mm to 900mm high. It provides the ideal seating position for students to work comfortably and safely.

Q: How does the anti-tilt frame work for student safety?

A: The skid-base design extends the stool's centre of gravity. This makes it significantly harder for a user to tilt the stool backwards, providing a stable and safer platform for practical workshop activities.

Q: Can I clean these stools with aggressive laboratory detergents?

A: Absolutely. The polypropylene surface is non-porous and resistant to most school-grade acids and detergents. It can be wiped down quickly to maintain a high level of laboratory hygiene.

Q: How stable is a stack of 16 stools?

A: The nesting design is extremely precise. When stacked, the stools lock together vertically, creating a highly stable column that won't lean or tip even when stored at the recommended 16-high capacity.

Q: Does the stool require any assembly or mechanical checks?

A: No. These are one-piece units with zero screws or bolts. This eliminates the risk of assembly errors and removes the need for regular mechanical maintenance.

Q: Why is the high backrest beneficial for student focus?

A: Traditional backless stools provide no spinal support, leading to fatigue. Our high-back design provides lumbar reinforcement, which helps students maintain posture and focus during double-period lessons.

Q: Are these stools environmentally responsible?

A: Yes. Every stool is 100% recyclable at the end of its life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.

Q: Is there a weight limit for these stools?

A: Yes. They are rigorously tested and certified to support a maximum weight of 125kg, ensuring they are safe for the vast majority of secondary students and staff members.

Overview

Product Overview: 610mm Sky Blue High Back Stool

Our High Back Stool range provides a maintenance-free, clinical-grade seating platform for busy STEM and creative learning spaces. Dispatched with Free UK Mainland Delivery, this 610mm Sky Blue model offers a fresh, professional, and incredibly resilient seating option for modern campuses.

Indestructible One-Piece Build

  • Structural Unity: Moulded as a single, seamless polypropylene unit, this stool removes the mechanical failure points common in traditional stools, ensuring a maintenance-free lifespan.
  • Spill-Ready Hygiene: The jointless construction and non-porous material withstand chemical spills and allow for total sanitisation, making it perfect for food technology and science suites.
  • High-Density Storage: Features an innovative nesting design that allows up to 16 stools to be stacked safely in a vertical column just 2 metres high, clearing floor space instantly.

Safety & Posture Focused

  • Anti-Tilt Security: Integrated skid-base rails widen the footprint, preventing students from rocking back or tipping—a vital safety feature in high-bench classrooms.
  • Enhanced Circulation: The waterfall front seat edge and built-in footrest reduce pressure on the thighs, promoting better blood flow for students during intensive practical exams.
  • Severe Use Certified: Independently tested to BS EN16139 Level 2, this stool is rated for "severe contract" use, meeting the highest institutional strength standards.

Sustainable British Quality

We take pride in delivering UK-manufactured furniture that champions local production while meeting rigorous global safety standards. By choosing our 100% recyclable one-piece stools, you are investing in a sustainable future for your facility without compromising on structural safety or product lifespan.

The Cobolt Standard

  • 50 Years of Heritage: Trust in five decades of specialised experience supplying the UK education sector with high-performance, certified furniture.
  • Free UK Mainland Delivery: We manage all transport logistics at no additional cost, providing a cost-effective procurement process for your institution.
  • 10-Year Protection: Every stool is backed by a 10-year structural guarantee, providing absolute peace of mind for your facility’s investment.

Features & Benefits

Where is this 610mm Sky Blue One-Piece Stool used?

The Sky Blue High Back Stool is a versatile asset for Science Laboratories, Art and Design Studios, Food Tech Suites, and Sixth Form Breakout Zones. Its calming Sky Blue finish provides a modern, high-energy aesthetic that helps create a focussed learning atmosphere.

Key Features

  • Jointless Structural Moulding – A singular piece of high-impact polypropylene with zero maintenance.
  • 610mm Seat Height – Standardised for compatibility with standard school laboratory benches.
  • Anti-Tilt Safety Frame – Integrated skid base provides a stable footprint and prevents tipping.
  • Severe Use Certification – Tested to BS EN16139 Level 2 for the most demanding institutional use.
  • Lumbar Supporting Backrest – High-back shell aids student concentration and reduces back fatigue.
  • Built-in 40mm Footrest – Provides essential lower-limb support for users seated at height.
  • Chemical & Water Resistant – Easy to maintain and clean following classroom accidents or spills.
  • Vertical Nesting – Market-leading stackability of 16 units for industry-best storage capacity.
UK Manufactured icon
Proudly UK Manufactured
10 Year Warranty icon
10-year manufacturer guarantee
Free delivery icon
Free UK Mainland Delivery

Safety & Warranty

Laboratory Safety. Engineered Strength.

  • The Anti-Tilt Base Architecture utilizes elongated skid rails to ensure students remain grounded even during active group work at high-bench surfaces.
  • A Waterfall Front Seat Edge prevents the discomfort of restricted circulation in the legs, making it suitable for students seated for long durations.
  • Full compliance with BS EN1729 Parts 1 & 2 guarantees the stool meets the highest UK standards for ergonomic dimensions and strength.
  • The 10-Year Manufacturer Warranty guarantees the structural durability of the stool against the rigours of a busy campus environment.
  • High-Impact Polypropylene creates a shatter-proof shell that remains safe and hygienic even after years of intensive laboratory use.

Specification Dimensions

The 610mm Sky Blue High Back Stool is built for elite structural performance. Detailed technical dimensions for school learning spaces are provided below.

Seat Height
610mm
Weight Capacity
125kg
Warranty
10 Years
Specification
Details
Purpose / Benefit
Total Height
945mm
Supportive lumbar height for students
Stool Footprint
495mm(W) x 490mm(D)
Stable base for high-bench environments
Material Build
One-Piece Polypropylene
Rust-proof and chemical resistant
Stacking Height
16 Units (approx. 2m)
Maximum vertical storage efficiency
Unit Weight
6.3kg
Lightweight for safe student handling
Compliance
BS EN16139 Level 2
Certified for extreme institutional use

Delivery & Returns

FREE Delivery to UK Mainland Zone 1

Your order will be delivered on a standard 5 Working Days service.

For all other locations, please email help@coboltfurniture.co.uk for a quote.


  • Made to Order: Many of our products are manufactured specifically for your order. Because of this, returns depend on the product specifics and require prior permission from Cobolt Furniture.
  • Cancellations: We always endeavour to reduce cancellation costs. However, please note a partial or entire charge may be levied to cover material costs and administrative fees if a made-to-order line is cancelled.

Product FAQs

FAQs: Industrial-Grade Laboratory Stools

Q: Is the 610mm seat height correct for my secondary lab?

A: Yes. This 610mm seat height is specifically dimensioned for workstations that are approximately 850mm to 900mm high. It provides the ideal seating position for students to work comfortably and safely.

Q: How does the anti-tilt frame work for student safety?

A: The skid-base design extends the stool's centre of gravity. This makes it significantly harder for a user to tilt the stool backwards, providing a stable and safer platform for practical workshop activities.

Q: Can I clean these stools with aggressive laboratory detergents?

A: Absolutely. The polypropylene surface is non-porous and resistant to most school-grade acids and detergents. It can be wiped down quickly to maintain a high level of laboratory hygiene.

Q: How stable is a stack of 16 stools?

A: The nesting design is extremely precise. When stacked, the stools lock together vertically, creating a highly stable column that won't lean or tip even when stored at the recommended 16-high capacity.

Q: Does the stool require any assembly or mechanical checks?

A: No. These are one-piece units with zero screws or bolts. This eliminates the risk of assembly errors and removes the need for regular mechanical maintenance.

Q: Why is the high backrest beneficial for student focus?

A: Traditional backless stools provide no spinal support, leading to fatigue. Our high-back design provides lumbar reinforcement, which helps students maintain posture and focus during double-period lessons.

Q: Are these stools environmentally responsible?

A: Yes. Every stool is 100% recyclable at the end of its life. Furthermore, their UK manufacture means they carry a significantly smaller carbon footprint compared to furniture imported from overseas.

Q: Is there a weight limit for these stools?

A: Yes. They are rigorously tested and certified to support a maximum weight of 125kg, ensuring they are safe for the vast majority of secondary students and staff members.

You may also like

Recently Viewed