7′ Top Rail for Internal Stair Unit

7′ Top Rail for Internal Stair Unit ISTR-R

The 7-foot Internal Stair Unit Top Rail (SKU: ISTR-R) is a mandatory safety component for completing the guardrail system on scaffolding stair platforms. This rail measures 7 feet long. Therefore, it provides full coverage for standard scaffolding bay dimensions. Its primary function is to provide essential fall protection on any landing level of your stair platform. Consequently, the top rail helps create a safer vertical access route for all crew members.

This specialized rail divides the scaffolding section at the landing level. By installing this rail, you create a platform that covers half of the section. Furthermore, this design transforms the unused space next to the stair unit into a functional, protected working platform. This partial platform is invaluable for staging tools, materials, or simply serving as a transition area. The use of this top rail is essential for ensuring the entire stair tower assembly meets required OSHA safety standards. Thus, it is a required accessory for establishing a fully compliant worksite.

Constructed from high-strength steel, the 7-foot Internal Stair Unit Top Rail is built to withstand the rigorous demands of daily construction use and environmental exposure. It integrates seamlessly with the stair posts and frames, ensuring a tight and stable connection throughout the tower’s lifespan. Moreover, installing high-quality top rails like the ISTR-R eliminates gaps in fall protection, significantly enhancing worker confidence and job site security. In summary, this component is critical for maximizing both safety and functionality on scaffolding stair towers.

Detailed Specifications:

• SKU: ISTR-R
• Length: 7 feet
• Application: Used on any landing level of the stair platform
• Function: Provides fall protection and divides the section to create a working platform over the unused half
• Material (Inferred): High-strength steel construction
• Compliance: Essential for meeting OSHA standards for stair tower access

Helpful Links

• Browse our complete selection of compatible Scaffold Frames and Accessories for your build.
• Review official OSHA guidelines for proper operation and safety.