1.
The bar steel decking of stair tread are 6 ¡Ñ65 mm and 6 ¡Ñ75 mm respectively,
carrier angle decking is 50 ¡Ñ 50 ¡Ñ 6 mm.
2. Pls contact our sales department for special specification requirement.
Stair tread has three
categories according to the style,
decorative attachment and anti-skid panel:
