




BOSS STAIRMAX700
BoSS StairMAX700 Scaffold Tower
At a Glance
Use Type: Heavy Duty Trade
Certified to: BS1139-6:2014
Maximum Load Rating: 275 kg per platform
Material: Aluminium
Tower Width: 0.70 m (narrow frame)
Tower Length: 1.30 m
Platform Size: 1.30 m × 0.60 m
Assembly System: Advanced tower system with internal access
Rung Pitch: 0.25 m
Stair Use: Yes — purpose-built for stairwells
Stabilisers: Confined space stabilisers included
System Compatibility: Compatible with the BoSS 700 range
Guarantee: 10-Year Guarantee
Full Product Overview
The BoSS StairMAX700 Scaffold Tower is a specialist access solution engineered specifically for stairwells, landings and confined working environments where conventional scaffold towers are impractical or unsafe to use.
With its compact 0.70 m narrow frame and short 1.30 m platform length, the StairMAX700 is designed to manoeuvre easily through tight staircases, corridors and restricted indoor areas while still delivering excellent platform stability and professional working performance.
Manufactured from robust aluminium and certified to BS1139-6:2014, this tower system is built for demanding trade and maintenance applications. The confined space stabiliser system helps maintain safe positioning on uneven stair surfaces, while the impressive 275 kg platform load capacity allows users to work comfortably with tools and materials.
As part of the trusted BoSS 700 system, the StairMAX700 is fully modular and compatible with other BoSS components, giving professional users a flexible and scalable access solution for both low-level and high-level stairwell work.
Whether working in commercial buildings, apartments, schools, hospitals or maintenance environments, this tower provides a safe, compact and highly capable alternative to ladders or unsuitable standard towers.
General Specifications
| Specification | Measurement |
|---|---|
| Tower Width (Frame Only) | 0.70 m |
| Tower Length | 1.30 m |
| Platform Length | 1.30 m |
| Platform Width | 0.60 m |
| Platform Size | 1.30 m × 0.60 m |
| Rung Spacing | 0.25 m |
| Material | Aluminium |
| Maximum Load Rating | 275 kg |
| Certification | BS1139-6:2014 |
| Stair Compatibility | Yes |
Height Options
| Product Code | Platform Height | Working Height | Platform Levels | Base Footprint | Footprint With Stabilisers | Weight |
|---|---|---|---|---|---|---|
| 61420300 | 3.00 m | 5.00 m | 2 | 1.30 m × 0.70 m | Approx. 2.20 m × 2.20 m | 101 kg |
| 61420500 | 5.00 m | 7.00 m | 3 | 1.30 m × 0.70 m | Approx. 2.80 m × 2.80 m | 159 kg |
| 61420700 | 7.00 m | 9.00 m | 4 | 1.30 m × 0.70 m | Approx. 3.40 m × 3.40 m | 223 kg |
| 61420900 | 9.00 m | 11.00 m | 5 | 1.30 m × 0.70 m | Approx. 4.00 m × 4.00 m | 263 kg |
| 61421100 | 11.00 m | 13.00 m | 6 | 1.30 m × 0.70 m | Approx. 4.50 m × 4.50 m | 315 kg |
Choose the platform height that provides the required safe working height while ensuring correct stabiliser setup and safe assembly procedures are followed.
Key Benefits
Purpose-built for stairwell access
Designed specifically for use on stairs, landings and confined interior working areas.
Compact narrow-frame design
0.70 m frame width allows access through doorways and tight staircases where standard towers cannot fit.
High 275 kg platform capacity
Suitable for professional users working with tools, equipment and materials.
Confined space stabiliser system
Improves stability and safety when working on uneven stair surfaces.
Compatible with the BoSS 700 range
Modular system integrates with wider BoSS components for increased flexibility.
Professional aluminium construction
Strong yet lightweight design delivers durability without excessive weight.
Final Verdict
The BoSS StairMAX700 Scaffold Tower is one of the most effective professional access solutions available for stairwells and confined environments. Combining a compact footprint, high load capacity and specialist stabilisation system, it delivers safe and reliable performance where standard scaffold towers simply are not suitable.
With full BS1139-6:2014 certification, compatibility with the BoSS 700 range and a robust aluminium construction, the StairMAX700 is an excellent choice for trade professionals who require dependable stair access equipment backed by a 10-Year Guarantee.
BoSS StairMAX700 Scaffold Tower
At a Glance
Use Type: Heavy Duty Trade
Certified to: BS1139-6:2014
Maximum Load Rating: 275 kg per platform
Material: Aluminium
Tower Width: 0.70 m (narrow frame)
Tower Length: 1.30 m
Platform Size: 1.30 m × 0.60 m
Assembly System: Advanced tower system with internal access
Rung Pitch: 0.25 m
Stair Use: Yes — purpose-built for stairwells
Stabilisers: Confined space stabilisers included
System Compatibility: Compatible with the BoSS 700 range
Guarantee: 10-Year Guarantee
Full Product Overview
The BoSS StairMAX700 Scaffold Tower is a specialist access solution engineered specifically for stairwells, landings and confined working environments where conventional scaffold towers are impractical or unsafe to use.
With its compact 0.70 m narrow frame and short 1.30 m platform length, the StairMAX700 is designed to manoeuvre easily through tight staircases, corridors and restricted indoor areas while still delivering excellent platform stability and professional working performance.
Manufactured from robust aluminium and certified to BS1139-6:2014, this tower system is built for demanding trade and maintenance applications. The confined space stabiliser system helps maintain safe positioning on uneven stair surfaces, while the impressive 275 kg platform load capacity allows users to work comfortably with tools and materials.
As part of the trusted BoSS 700 system, the StairMAX700 is fully modular and compatible with other BoSS components, giving professional users a flexible and scalable access solution for both low-level and high-level stairwell work.
Whether working in commercial buildings, apartments, schools, hospitals or maintenance environments, this tower provides a safe, compact and highly capable alternative to ladders or unsuitable standard towers.
General Specifications
| Specification | Measurement |
|---|---|
| Tower Width (Frame Only) | 0.70 m |
| Tower Length | 1.30 m |
| Platform Length | 1.30 m |
| Platform Width | 0.60 m |
| Platform Size | 1.30 m × 0.60 m |
| Rung Spacing | 0.25 m |
| Material | Aluminium |
| Maximum Load Rating | 275 kg |
| Certification | BS1139-6:2014 |
| Stair Compatibility | Yes |
Height Options
| Product Code | Platform Height | Working Height | Platform Levels | Base Footprint | Footprint With Stabilisers | Weight |
|---|---|---|---|---|---|---|
| 61420300 | 3.00 m | 5.00 m | 2 | 1.30 m × 0.70 m | Approx. 2.20 m × 2.20 m | 101 kg |
| 61420500 | 5.00 m | 7.00 m | 3 | 1.30 m × 0.70 m | Approx. 2.80 m × 2.80 m | 159 kg |
| 61420700 | 7.00 m | 9.00 m | 4 | 1.30 m × 0.70 m | Approx. 3.40 m × 3.40 m | 223 kg |
| 61420900 | 9.00 m | 11.00 m | 5 | 1.30 m × 0.70 m | Approx. 4.00 m × 4.00 m | 263 kg |
| 61421100 | 11.00 m | 13.00 m | 6 | 1.30 m × 0.70 m | Approx. 4.50 m × 4.50 m | 315 kg |
Choose the platform height that provides the required safe working height while ensuring correct stabiliser setup and safe assembly procedures are followed.
Key Benefits
Purpose-built for stairwell access
Designed specifically for use on stairs, landings and confined interior working areas.
Compact narrow-frame design
0.70 m frame width allows access through doorways and tight staircases where standard towers cannot fit.
High 275 kg platform capacity
Suitable for professional users working with tools, equipment and materials.
Confined space stabiliser system
Improves stability and safety when working on uneven stair surfaces.
Compatible with the BoSS 700 range
Modular system integrates with wider BoSS components for increased flexibility.
Professional aluminium construction
Strong yet lightweight design delivers durability without excessive weight.
Final Verdict
The BoSS StairMAX700 Scaffold Tower is one of the most effective professional access solutions available for stairwells and confined environments. Combining a compact footprint, high load capacity and specialist stabilisation system, it delivers safe and reliable performance where standard scaffold towers simply are not suitable.
With full BS1139-6:2014 certification, compatibility with the BoSS 700 range and a robust aluminium construction, the StairMAX700 is an excellent choice for trade professionals who require dependable stair access equipment backed by a 10-Year Guarantee.
| Delivery Option | Delivery Time | Price |
|---|---|---|
| Fastest | Standard Delivery 3 - 7 Days | FREE |
| 🔁 30-day returns | 📦 UK Stocked & Despatched | 📍 Tracked delivery included |
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