Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 80mm Length - 3-5/32"

The Wichard Black Watertight U-Bolt is a marine-grade fastening component designed for serious boaters, sailors, and fishing enthusiasts who demand reliability in both saltwater and freshwater environments. This U-bolt is essential for preventing hardware failure at sea, ensuring that deck fittings, stanchion bases, and through-bolted railings remain secure and functional.

Engineered by Wichard, a trusted name in French marine hardware, the U-bolt features an 8mm diameter and a black oxide or powder-coated finish that resists rust and corrosion better than bare steel or standard stainless alternatives. The 80mm length (approximately 3-5/32 inches) provides secure mounting for various applications, while the watertight design helps prevent moisture and salt intrusion into critical connection points.

This U-bolt is ideal for both professional and recreational boaters looking to retrofit deck hardware, reinforce rail systems, or secure through-bolted fittings on fiberglass, aluminum, and wooden hulls. Its reliable construction ensures longevity and performance, making it a valuable addition to any marine setup.