FIBERGRATE Fiberglass Bar Stair Tread: Fibergrate, Corrosion Resistant, 12 1/4 in Tread Dp
The FIBERGRATE Fiberglass Bar Stair Tread (MPN 879510) is a covered corrosion- and impact-resistant stair tread from the Fibergrate series, featuring a medium grit surface. It measures 12 1/4 inches deep by 12 feet…
SKU 3G-OTH-585374
Need installation or engineering help?
Ask a question
Product Description
The FIBERGRATE Fiberglass Bar Stair Tread (MPN 879510) is a covered corrosion- and impact-resistant stair tread from the Fibergrate series, featuring a medium grit surface. It measures 12 1/4 inches deep by 12 feet wide, designed for demanding industrial environments where durability and safety are critical.
Frequently Asked Questions
What is a Fibergrate fiberglass bar stair tread used for?
This FIBERGRATE stair tread (MPN 879510) provides a corrosion- and impact-resistant walking surface in industrial plants, chemical processing facilities, and wastewater treatment sites. Its medium grit surface offers slip resistance in wet or oily environments, while the fiberglass construction withstands harsh chemicals and heavy foot traffic.
What are the specifications of the Fibergrate 879510 stair tread?
The FIBERGRATE 879510 stair tread has a tread depth of 12 1/4 inches and a tread width of 12 feet. It features a medium grit surface for slip resistance and is part of the Fibergrate series. The tread is corrosion resistant and impact resistant, designed for demanding industrial environments.
Where to buy Fibergrate stair treads worldwide?
3G Electric supplies FIBERGRATE stair treads worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the 879510 model or other Fibergrate series products.
How to install a Fibergrate fiberglass stair tread?
Installation typically involves securing the tread to the stair stringer using corrosion-resistant fasteners. Ensure the supporting structure is level and clean. Follow the manufacturer's guidelines for fastener spacing and torque. For the 12 ft wide tread, use multiple attachment points to prevent movement under load.
Used in
Common applications for FIBERGRATEFIBERGRATE Products
3G Electric supplies FIBERGRATE covered corrosion- and-impact-resistant stair treads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


