Eujgoov 4pcs Square U Bolts Galvanized Steel U Kit with Nuts Washers Secure Mounting for Boat Trailer Winch Post Truck Axle

Specification: Item Type: Square U Bolt Material: Galvanized Steel Size: 5 x 3.23 inches Fit Size: Suitable for leaf springs up to 3 inches wide Exterior Finish: Galvanized Thread Style: Right hand Application: Suitable for trailers, trucks, and boats PackageList: 4 x U Bolts 4 x Frame Plates 8 x Nuts Notice: Do not use impact wrenches or electric socket wrenches during installation, only use manual socket ratchets or wrenches to tighten the nuts. Ignoring this instruction may cause wear, jamming, and breakage of the U bolts.

• [Galvanized Durability] Made from premium galvanized steel for resistance and long-lasting performance in heavy-duty truck and trailer applications.
• [Secure Leaf Spring Locking] 5x3.23 inch U bolts specifically designed for 3-inch wide leaf springs to enhance axle torsion control and reduce spring displacement.
• [Complete Installation Kit] Includes 4 U bolts, 4 frame plates, and 8 nuts for immediate use on trailers, boats, or trucks without additional hardware.
• [Versatile Mounting Solution] Ideal for securing winch posts, vertical rails, and brackets on boat trailers, utility trailers, and pickup trucks.
• [Manual Tightening Recommended] Designed for easy installation with hand tools only; avoids damage from power tools while ensuring proper clamping force.