Simpson #7 x 1-5/8" Gray, Trim-Head Screw, 6-Lobe Drive 316 Stainless Steel Press Machines This extra clearance accommodates both

This extra clearance accommodates both a moisture barrier material and a thin finish surface while still maintaining the 1-in

and other corrosive elements

it is fire rated for use on both sides of the wall

while face-nailing capability also allows it to be securely attached directly to the supporting member through the face - providing advantages of both approaches in a single product

It must be used as manufactured to maintain its structural integrity and performance

Simpson #7 x 1-5/8" Gray, Trim-Head Screw, 6-Lobe Drive 316 Stainless Steel Press Machines This extra clearance accommodates bothSimpson #7 x 1 5 8" Gray Trim Head Screw with T15 6 Lobe Drive in Type 316 Stainless Steel is engineered for professional deck builders and contractors who need a clean, low profile fastening solution that stands up to the harshest coastal and high exposure environments. Designed specifically for PVC and composite deck boards as well as wood decking, these trim head fasteners deliver a polished, nearly invisible finish while providing the corrosion