Simpson #8 x 1-5/8" Square Drive, Self-Drilling Fiber-Cement Screw, 410 Stainless Steel Chamfering allowing the operator to push

allowing the operator to push material through with safety and ease during cutting operations

the machine is well-suited for a broad range of turning operations

and extending the usable life of the driver bit across a full installation

less obtrusive connection without sacrificing structural performance

Simpson #8 x 1-5/8" Square Drive, Self-Drilling Fiber-Cement Screw, 410 Stainless Steel Chamfering allowing the operator to pushSimpson #8 x 1 5 8" Square Drive Self Drilling Fiber Cement Screw in Type 410 Stainless Steel is engineered by Simpson Strong Tie for reliable fastening of fiber cement siding through furring strips directly into steel studs. Built from Type 410 stainless steel a material that can be hardened through heat treatment to deliver the drilling force needed to penetrate metal these screws combine purpose built design with the strength requirements of