*KeyFeatures *3 mm Thick Hot-Dip Galvanized Steel: Built to withstand corrosion, even when exposed to seawater for extended periods. This durable material of our boat winch stand ensures long-lasting use without rusting, providing reliable performance in harsh marine conditions *U-Bolt Included: Compatible with 2-3'' W X 3-4'' H trailer tongues, the U-bolt quickly locks into place for a secure fit. The trailer winch stand is easy to install and ensures the trailer stays stable without any wobbling during transport *5.1-Inch Large Roller + Security Rope Hook: The roller system of the boat trailer winch stand minimizes friction between the cable and the boat. The bottom security hook provides an additional anchor point for the boat, avoiding accidental detachment and ensuring a secure fit *Adjustable Height: With an adjustable height range of 14.3-21.6 inches, this boat trailer winch post accommodates a wider variety of boats, providing greater versatility for all your boat transportation needs. *Wide Compatibility: The boat trailer winch mount is suitable for a variety of boats, including fishing boats, speedboats, and jet skis. It's ideal for beaching rescues, shallow-water operations, and offshore deep-sea rescues, ensuring youre ready for any situation. ******************************************************************************************************* *Specifications Item Model Number: 1903 Square Tube: 3 mm Galvanized Steel Minimum Support Height: 14.3 in / 365 mm Maximum Support Height: 21.6 in / 548 mm Compatible Tongue Size: 2-3 x 3-4 in / 50.8-76.2 mm x 76.2-101.6 mm Roller Material: PVC Roller Outer Diameter: 5.1 in / 130 mm Product Max Dimensions: 17.32 x 7.48 x 14.57 in / 440 x 190 x 370 mm Product Weight: 13.03 lbs / 5.91 kg ******************************************************************************************************* *Pakcage Content 1 x Boat Trailer Winch Stand 1 x User Manual 2 x M12 U-Bolts 1 x M12x150 Half-thread Hex Bolt 8.8 Grade (Thread Length 55mm) 5 x M12 Lock Nuts 6 x M12 Flat Washers 4 x M12 Spring Washers 1 x M12x30 Hex Bolt 8.8 Grade 1 x Security Rope