U Bolts 4 Sets,304 Stainless Steel Square U Bolt,U Bolts 3 inch Wide,1/2" D x 3-1/16" W x 4-5/16"L U-Bolts for Boat Trailer with Nuts and Washers, for Automobiles Trailer, Ski Boat

The U-BOAT is a heavy duty stainless steel nylon lock nut that is designed for use in harsh environments.

It features a unique hex type design that provides maximum grip and security, making it ideal for use in construction, shipbuilding, and other heavy industries.

The U-BOAT is made from high quality stainless steel that is resistant to corrosion and wear, ensuring that it will provide reliable performance over a long period of time.

It also features a durable nylon lock nut that provides additional security against loosening.

With its heavy duty design and construction, the U-BOAT is perfect for use in applications where maximum strength and security are required.