Wall Unit 400 – Steel Wall Mounted Retractable Belt Barrier – Clamp WallMaster 400 – 3.9m/4.6m Belt

Clamp Mounted Safety Barrier – Product Overview

The Clamp Mounted Safety Barrier offers a strong, dependable and space-efficient solution for restricting access in busy workplaces. It features a 50mm wide retractable belt available in 3.9m or 4.6m lengths, which makes it ideal for blocking aisles, hallways and warehouse walkways. Because the unit clamps directly to posts, railings or pallet racking, you gain a secure and permanent mounting option without drilling into walls. Moreover, three standard clamp sizes are available, and custom clamp sizes can also be produced for unique installations. Consequently, this barrier adapts easily to many different site layouts.

The WallMaster housing provides excellent durability thanks to its tough steel construction. It is available in five standard finishes, allowing you to match site colours or safety themes. Additionally, the belt uses a slow-retract brake system to reduce snap-back and improve operator safety. The locking belt end also prevents accidental release during busy operations. As a result, the Clamp Mounted Safety Barrier supports safer movement around restricted zones and high-traffic corridors.

Key Benefits

• ☑ Strong clamp mounting for secure, permanent placement
• ☑ 3.9m or 4.6m belt lengths for flexible coverage
• ☑ Slow-retract mechanism improves safety during rewind
• ☑ Locking belt end for secure connection
• ☑ Steel housing available in five finishes
• ☑ Fits posts, railings and racking systems
• ☑ Three standard clamp sizes plus custom options
• ☑ Ideal for aisles, corridors, walkways and loading areas

You can select from more than fifty belt colours and safety messages, including chevrons, warnings and custom-printed instructions. Furthermore, the WallMaster system supports a full range of permanent and temporary mounting options. This flexibility helps teams adapt quickly to changing layouts in warehouses, factories, logistics centres and retail back-of-house areas. Therefore, the Clamp Mounted Safety Barrier provides a reliable, long-lasting and highly adaptable access control solution for modern workplaces.

See the full range of wall mounted safety barriershere.
Need guidance on safe site layout? Visit the HSE advicehere.