6d (2") Shake and Shingle Siding/Roofing Nail - 316 Stainless Steel, 5 lb. Pkg Drywall Screws this Simpson Strong-Tie F12C200FDB Self-Drilling

this Simpson Strong-Tie F12C200FDB Self-Drilling Flat Head Screw With Wings delivers the performance you expect

Simpson Strong-Tie Deck-Drive™ DHPD Hardwood Screws are engineered to fasten the toughest hardwoods with ease

install the carrying member fasteners into the lowest holes

the DWF collated screw ensures quick starts and flush seating

Bent Top-Flange Design: Allows for flexible installation on beams

6d (2") Shake and Shingle Siding/Roofing Nail - 316 Stainless Steel, 5 lb. Pkg Drywall Screws this Simpson Strong-Tie F12C200FDB Self-DrillingSimpson shake and shingle siding roofing nail has a 7 32" diameter flat head to provide ample surface to firmly secure shakes and shingles of all types.