Simpson Strong-Tie #8 x 1-1/4" Self-Drilling FHSD Wood-To-CFS Screw, Square Flat Head - Yellow Zinc, Collated, Qty. 2,500 Type 316 Stainless Steel Wedge Anchors while its low-profile head allows

while its low-profile head allows for unobstructed clearance after installation

The integrated hex washer head offers better torque control and seating stability

eliminating the need for secondary expansion

ICC-ES tested – Load rated for withdrawal per AC233 criteria

Simpson Strong-Tie #8 x 1-1/4" Self-Drilling FHSD Wood-To-CFS Screw, Square Flat Head - Yellow Zinc, Collated, Qty. 2,500 Type 316 Stainless Steel Wedge Anchors while its low-profile head allowsHigh Speed Collated Screws for Wood to Cold Formed Steel Framing The Simpson Strong Tie Strong Drive FHSD114S0818 FHSD collated screw is designed to provide reliable, high performance fastening for wood to cold formed steel (CFS) framing applications. Compatible with auto feed systems like the Simpson Quik Drive PROHSD75 tool, these screws help streamline your workflow and boost productivity on the jobsite. With a hardened steel design and a self