5.5mm x 57mm - TEK Screw - Light Section (10 Bag)

Provides a mechanical fixing for brackets, supports and equipment assemblies, with the thread, length and material matched to the joint. TechFast 5.5 x 57mm Roofing Screw. Light section 100 Bag TechFast screws for light section purlins will fix material to purlins between 1.2mm to 3.6mm

Specifications
• Part code: TEK57 (10'S)
• Dimensions: 5.5 × 57mm