Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk Steady rest and follow rest

Steady rest and follow rest brace the shaft and prevent wobbling to ensure high accuracy

nails in the top flange

making this fastener well-suited for structural connections in CLT panels and heavy timber framing

Gray painted finish - helps nail heads blend with siding material so fasteners remain visually unobtrusive after installation

The dual-mitering head swivels up to 60 deg

Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk Steady rest and follow restSimpson #12 x 3" Self Drilling Hex Washer Head Screw in 305 Stainless Steel is a purpose built fastener designed for securing aluminum and fiberglass materials where a reliable, corrosion resistant connection is essential. The #3 drill point eliminates the need for pre drilling, saving installation time and reducing labor on the job site. With its indented hex washer head and tapping screw thread profile, this screw delivers consistent clamping force