Enhance the stability and durability of your boat trailer with this Swivel Top Bunk Bracket Kit, designed for versatile compatibility and reliable performance. Crafted from heavy-duty metal with a galvanized surface, this bracket kit offers excellent resistance to rust, bending, and deformation, ensuring long-lasting use in various marine environments. Ideal for boat trailers with crossbeams measuring 3in x 3in, 2in x 3in, and 1.5in x 3in, it provides a flexible and secure mounting solution for your bunk supports. Key Features: · Versatile Compatibility: Specifically designed to fit 3in x 3in, 2in x 3in, and 1.5in x 3in trailer crossbeams, this bracket kit accommodates a wide range of boat trailer configurations for easy installation. · Adjustable Swivel Top Design: The swivel top bolster support can be adjusted to align perfectly with your boat’s hull, whether angled or flat, ensuring optimal contact and protection during transport. · Secure Installation with Extended U Bolts: Includes galvanized U bolts featuring a 3.1in extended thread, 1/2in diameter, 3in width, and 4.5in length, which securely wrap around the crossbeam and fasten tightly with washers and nuts for a stable hold. · Durable Galvanized Metal Construction: Heavy-duty metal with a galvanized coating provides superior rust resistance and prevents bending or deformation, extending the lifespan of your trailer bunk brackets. · Concave Design for Enhanced Stability: The concave shape of the bracket prevents rotation when mounted to cross members, including C-channel styles, ensuring your bunks remain firmly in place during transit. · Adjustable Height Slots: The slot holes on the bed bracket allow for height adjustment, offering customized support tailored to your boat’s specific needs. Specifications: · Item Type: Swivel Top Bunk Bracket Kit · Material: Metal with Galvanized Surface · U Bolt Size: 1/2in diameter, 3in wide, 4.5in long; 3.1in extended thread · Compatibility: Suitable for 3in x 3in, 2in x 3in, and 1.5in x 3in boat trailer crossbeams Package Includes: · 1 x Swivel Top Bunk Bracket Kit This Swivel Top Bunk Bracket Kit is the perfect upgrade for boat trailers requiring a durable, adjustable, and secure mounting solution. Its robust construction and thoughtful design ensure your boat is well-supported and protected during transport, providing peace of mind and enhanced trailer performance.