#12 x 4" Strong-Drive T-27 DWP Flat Head Wood Screw - 316 Stainless Steel, 1 lb HUTF/HUCTF Top Flange Joist Hangers Lumber Size: Intended for use

Lumber Size: Intended for use with 5

HVAC ductwork and mechanical installations

they’re offered in both bulk hand-drive and collated strips for use with Quik Drive® auto-feed systems

Their proven structural reinforcement capabilities make them an essential component for builders and contractors seeking dependable roof framing connections in areas exposed to severe weather conditions

Compatible with most impact drivers and drills—no pre-drilling needed in typical wood applications

#12 x 4" Strong-Drive T-27 DWP Flat Head Wood Screw - 316 Stainless Steel, 1 lb HUTF/HUCTF Top Flange Joist Hangers Lumber Size: Intended for useSimpson DWP Wood Screw is a powerful solution for general exterior applications. With its specially designed sharp point and unique box threads, the DWP is ideally suited for the majority of wood used in today's deck boards.