Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk nails in the top flange

nails in the top flange

Dual undercutting embossments on each clip segment for secure mechanical interlock - the same proven design as the zinc-electroplated version

The dual-mitering head swivels up to 60 deg

What types of fasteners can be used to install the PB66HDG

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

Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk nails in the top flangeSimpson #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