Simpson Strong-Tie #8 x 1-5/8" Self-Drilling Square Drive Fiber-Cement Screw, Square Wafer Head - 410 Stainless Steel, Qty. 1,000 Quik Drive Wood-To-Steel Systems Each DTT2SS includes (8) 1/4"

Each DTT2SS includes (8) 1/4" x 2-1/2" Strong-Drive SDS Heavy-Duty Connector screws for secure attachment to deck joists or framing members

Included Fasteners: Utilize the provided 1/4 in

Blow the hole clean using compressed air

stable support for angled joist-to-beam connections

Simpson Strong-Tie #8 x 1-5/8" Self-Drilling Square Drive Fiber-Cement Screw, Square Wafer Head - 410 Stainless Steel, Qty. 1,000 Quik Drive Wood-To-Steel Systems Each DTT2SS includes (8) 1/4"When you need a fast, precise fastening solution to secure fiber cement board or panel overlays to steel framing without pre drilling, this Simpson Strong Tie F08T162WDM Self Drilling Fiber Cement Screw delivers. Engineered with a sharp self drilling point, a wafer style head with self countersinking nibs, and built from heat treated Type 410 stainless steel, it offers reliable performance in demanding applications. Ideal for wood or panel substrates