Evolution BMHT12-5.5-135-3 5.5 x 135mm 5.5x135mm Bi Metal Screw High Thread hx 12mm (100)

DescriptionThe Evolution BMHT12-5.5-135-3 5.5 x 135mm Bi Metal Screw High Thread hx 12mmA2 Bi-Metal Stainless Steel Hex Head Composite Panel Fastener for Light Steel, with a 12mm Aluminium Washer, is designed for fixing cladding/roofing applications to hot/cold purlins/rails, fastening liner panels and general components to steel and fastening brick-tie channel through insulation to SFS.Shank material and material grade of AISI 304.Coarse thread form with an insulation thickness range of 60.0-120.0mm and recommended drill speed of 1500-2500 RPM.Available in 100 per box.