Simpson #8 x 1-1/4" Fiber-Cement Screw, 316 Stainless Steel PACK:100 Pk Strong-Drive SDS Heavy-Duty Connector screws

Strong-Drive SDS Heavy-Duty Connector screws (included) and either 1/4 in

High-Volume Application Ready: Designed specifically for high-volume MEP fastening projects where speed and consistency are critical

and T27 6-lobe drive

This mill comes equipped with a 2-Axis Newall DP700 Digital Readout

providing the strength and rigidity required for heavy beam connections in demanding structural applications

Simpson #8 x 1-1/4" Fiber-Cement Screw, 316 Stainless Steel PACK:100 Pk Strong-Drive SDS Heavy-Duty Connector screwsSimpson Fiber Cement Screw in #8 x 1 1 4", Type 316 Stainless Steel is purpose built for attaching fiber cement siding to stressed skin panels and securing lap siding to wood framing. Engineered by Simpson Strong Tie for demanding exterior applications, this fastener combines a wafer head with self countersinking nibs, a Type 17 point for effortless driving, and full length coarse threading delivering a reliable, flush seating connection in fiber