Check the listing for details. Adjustable Boat Trailer Winch Stand with Roller, Boat Trailer Winch Post. Color: Silver, Condition: New. Listed at 198.98 USD. Product Description Whether you're building a trailer from scratch or replacing your boat or jet ski trailer's winch post parts This trailer winch post assembly makes the job easy！ The galvanized finish for increased corrosion resistance The roller is made of polyurethane, Which is softer and does not hurt the hull The unique design can withstand harsh marine environments About this product Perfect Compatibility: Whether you're building a trailer from scratch or replacing your boat trailer winch post, This boat trailer winch post assembly makes the job easy. Compatible with various boat types including motorboats, Fishing boats, and speedboats. Easy to Install & Adjust: You can adjust the height of the diagonal post by adjusting the screws on the diagonal post, and adjust the U-bolts that secure the winch seat to the diagonal post and retighten them for quick and easy installation, Perfect for your trailer. High Quality: The boat trailer winch stand sturdy and durable construction for secure transportation of your boat, and the galvanized finish for increased corrosion resistance. The roller is made of polyurethane, Which is softer and does not hurt the hull. The unique design can withstand harsh marine environments. Perfect Fit: Minimum height: 15", Maximum height: 20.5", The U-bolt is easy to lock without shaking - fits trailer frames up to 3.3" wide by 4" tall. Includes: The winch post, Winch seat, 900lb capacity trailer winch, 5" blue polyvinyl roller with end bells, and all the mounting hardware for assembling the components and installing them to your trailer.