Evolution BMTSBWHT16-5.5-165-3 5.5 x 19mm Bi Metal Pancake Head Philips (50)

DescriptionEvolution BMTSBWHT16-5.5-165-3 5.5 x 19mm Bi Metal Pancake Head PhilipsComposite Panel Tek Screws for Light Steel Section 1.2mm to 3.5mm in A2 Stainless SteelFixing cladding/roofing applications to hot/cold purlins/rails. Fastening liner panels and general components to steel. Fastening brick-tie channel through Insulation to SFS.Head style: HexagonalDrive bit: 5/16” hexagonalThread form: Coarse threadShank material: AISI A304Material grade: AISI A304Recommended drill speed: 1500 – 2500RPMBox size: 50stainless steel body and head (A2) joined to a carbon steel self-drilling tip (and some lead threads).