GRK RSS Structural screws are an easy to install lag alternative. Typical applications include structural decking, general framing, remodeling, structural applications, multi-ply and LVL fastening, and ledger board. The w-cut provides low installation torque which allows for fast driving and ease of install. The zip-tip feature allows for no pre-drilling and one-step installation. The unique thread design draws two substrates together while washer head allows zero gap joints. Our Climaseal coated screws provide corrosion resistance in pressure treated wood with corrosive ground contact.
Easy to install lag alternative for structural wood to wood fastening
1 Step install, no pre-drilling
RSS Structural screws are perfect for interior and exterior applications
Climatek coating is AC257 code approved for use in treated lumber
Superior clamping force on the first drive, 20% faster drive time
W-cut thread design reduces installation torque
Rugged enough for use in LVL, LSL, and other dense wood
ESR-2442 approved for structural applications
Limited lifetime warranty