Simpson Strong-Tie SDS25300-R25 Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 3 in. DB Coating (25-Qty)
Simpson Strong-Tie SDS Strong-Drive Structure Screw 1/4" diameter structural wood screw is ideal for various connector installations and wood-to-wood applications. No predrilling. Easy driving 4CUT tip has a square core and serrated threads to reduce installation torque and corrosion-resistant double barrier coating equivalent to hot-dip galvanization. 3/8" hex washer head is stamped with the No-Equal sign and faster length for easy identification after installation. .