3/8″ x 5″ Lag Screw & Washer

3/8″ x 5″ Hot-Dip Galvanized Lag Screw: The Professional’s Choice for a Lasting Fence

Build your fence with the confidence that it will stand strong for years to come with our 3/8″ x 5″ Hot-Dip Galvanized Lag Screw. This isn’t your average hardware store screw; it’s a heavy-duty, professional-grade fastener specifically selected for its exceptional strength and maximum corrosion resistance. It is the ideal choice for constructing durable, long-lasting horse and livestock fencing in any climate.

The included washer provides a greater surface area for a stronger, more secure connection, preventing the screw head from pulling into the wood under pressure.

Features & Benefits:

• Superior Rust & Corrosion Protection: Features a thick hot-dip galvanized (HDG) coating that provides the ultimate protection against rust and weathering, far outlasting standard zinc-plated hardware.
• Heavy-Duty Strength: The strong 3/8″ diameter offers the great shear strength needed to firmly attach important connection points, like brace plates and heavy gate hardware, to wood posts.
• Optimal Size for Fencing: The 5″ length is engineered to ensure a deep, secure bite into fence posts, creating a powerful and lasting structural bond.
• Includes Washer: Comes pre-packaged with a perfectly sized washer to ensure a tight, secure fit and distribute pressure evenly.
• Professional Grade Reliability: This is the fastener of choice for professional fence installers who understand that the longevity of a fence depends on the quality of its hardware.

Don’t Compromise on Your Hardware

When you’re investing in a new fence, the quality of your fasteners is critical. Standard screws can rust and fail within a few years, leading to weakened fence lines and costly repairs. Our hot-dip galvanized lag screws are designed for direct, long-term exposure to the elements. The galvanization process creates a thick, self-healing layer of zinc that guarantees years of reliable performance.

Use this 3/8″ x 5″ lag screw for the most critical connection points on your wood post fence to ensure it remains strong, safe, and secure for years to come.