Galvanised steel metal washer supplied in combination with a self-tapping screw, designed and conceived for fixing Polites AR 250 mesh to the steel floor slab in anti-skid systems.
Steel washer for metal supports:
Total diameter 70 mm; Hole diameter 9 mm; Thickness 8/10 mm; Colour Galvanised
Self-tapping steel screw for metal supports:
Maximum fixable thickness 52 mm; Wrench T40; Workpiece passage diameter 10 mm; Head diameter 17 mm; Resistant cross-section 36.6 mm2