Introducing Lag Screws Hex Zinc Plated 5/16 x 5 1/2 inches the ultimate heavy-duty fasteners for secure wood-to-wood connections. The hex drive enables fast, tool-friendly installation with a wrench or impact driver, while the zinc plating delivers excellent corrosion resistance for indoor and outdoor projects.

Key Features

• Hex drive for quick and reliable driving with standard tools
• Size: 5/16″ diameter 5-1/2″ length for strong, deep fastenings
• Finish: Zinc plated provides corrosion resistance in harsh environments
• Material: Carbon steel combines strength with durability
• Applications: ideal for decks, fences, pergolas, timber framing, and other heavy-duty wood projects

Specifications

• Diameter: 5/16 in
• Length: 5-1/2 in
• Head type: Hex
• Finish: Zinc plated
• Material: Carbon steel

Applications & Installation Tips

• Engineered for strong wood-to-wood connections in structural framing, decking, fencing, and outdoor installations
• Pre-drill pilot holes to prevent wood splitting and ensure precise alignment
• Use a compatible hex bit with a drill/driver for efficient driving and optimal torque

Choose Lag Screws Hex Zinc Plated 5/16 x 5 1/2 for durable, secure fastenings that stand up to the demands of any woodworking project.