Simpson Strong-Tie #10 x 1-1/2 in. Hex Head Connector Screw

The Simpson Strong-Tie #10 x 1-1/2 in. Strong-Drive SD connector screw is specifically designed to replace nails in structural wood connectors. Engineered for high-load capacity and ease of installation, this structural fastener provides superior holding power compared to traditional common nails while allowing for greater control during framing and construction projects. Featuring a corrosion-resistant mechanically galvanized Class 55 coating, this screw is approved for use in both interior and exterior environments, including preservative-treated wood. The integrated washer and optimized heat treatment ensure exceptional strength, ductility, and reduced cam-out during high-torque driving applications.