Simpson T09150HWAM #9 x 1-1/2" Metal-Panel Screw with EPDM Washer - 316 Stainless Steel, 1,000 pkg Cap Head Composite Deck Screws The wings on the screw

The wings on the screw point are designed to ream a larger hole in the wood and break off when they hit the metal so the wood can be drawn tight to the steel

mass timber

The Type-17 point style allows for easy installation with a drill or screw gun and requires no predrilling

Insert the anchor through your fixture until the washer contacts the surface

this post cap features opposing flanges to provide both uplift and lateral resistance while it attains its full allowable load using either common nail or pneumatic nail sizes

Simpson T09150HWAM #9 x 1-1/2" Metal-Panel Screw with EPDM Washer - 316 Stainless Steel, 1,000 pkg Cap Head Composite Deck Screws The wings on the screwCrafted for securing aluminum agricultural siding panels to wood joists without the need for predrilling, the Simpson T09150HWAM metal panel screw with EPDM washer is a reliable choice. Its design includes an extra sharp point for swift penetration of aluminum panels. The hex drive and twin lead threads enable secure fastening of one to three panel thicknesses to the wood substrate. Engineered from Type 316 stainless steel, these screws are built to