RSS Tough As Nails Structural Screws Three Eighths Inch By Seven And A Quarter Inch Wood To Wood Lag Alternative Code Approved For Interior Exterior Use Integrated Washer Head For Maximum Clamp 50 Count

These rugged structural screws are designed to fasten wood-to-wood connections with a washer head for maximum clamp. They are code-approved for interior and exterior use and perform well in treated lumber, ideal for framing, decking, and other structural wood projects.

✅ 3/8 in diameter for wood-to-wood connections
✅ 7-1/4 in length for deep engagement
✅ Integrated washer head for maximum clamp force
✅ Climatek coating suitable for interior/exterior use
✅ Code-approved for treated lumber
✅ 50-count pack

💡 What is a wood-to-wood structural screw with a washer head used for in construction projects? This fastener delivers strong, reliable connections for framing and decking without pre-drilling, suitable for interior and exterior use.
- Fastens wood-to-wood joints securely
- Suitable for interior/exterior exposure including treated lumber
- Washer head increases clamp load and surface protection