Simpson #8 x 1-5/8" Square Drive, Self-Drilling Fiber-Cement Screw, 410 Stainless Steel Stainless-Steel Titen HD What types of posts and

What types of posts and materials is the CB1012 compatible with

4" x 10-21 TPI (progressive)

helping protect both the fastener head and surrounding materials during high-torque driving into concrete or masonry

75/18 using all specified fasteners: 0

Compatible Years: 2013 and prior

Simpson #8 x 1-5/8" Square Drive, Self-Drilling Fiber-Cement Screw, 410 Stainless Steel Stainless-Steel Titen HD What types of posts andSimpson #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