The BFHSD Bi-Metal screw is designed for Timber-to-Steel joist (1.2mm–2.4mm steel thickness) applications. The winged design cuts a clearance hole and avoids sheet ride. The Bi-Metal design consists of 316 Stainless Steel and a Carbon Steel tip which is perfect for steel joist applications without compromising on corrosion resistance. This screw is available for both hand-drive and collated Quik Drive® system.
Material 316 Stainless Steel
Features & Benefits Drill Point with wings drives easily through 1.2mm–2.4mm steel without pre-drilling Ribbed Flat Head for countersink finish Winged design avoids sheet ride Zinc coating to avoid dissimilar metal corrosion 316 Stainless Steel for severe corrosion resistance Applications Timber-to-Steel Decking Steel Frame Applications This screw is available for both hand-drive and collated Quik Drive® system
