Extreme Max 3006.7075 12" Galvanized Swivel-Top Bunk Bracket with Hardware – 4-Pack – Fits 2" x 3" Boat Trailer Crossmembers

Take control of your trailer build or repair project with the Extreme Max 3006.7075 12" Galvanized Swivel-Top Bunk Bracket with Hardware – 4-Pack. Engineered for versatility, these brackets are perfect for DIY trailer construction or upgrading worn components on your current bunk-style trailer. Each bracket mounts directly to your trailer’s 2" x 3" crossmembers using a strong U-bolt assembly. The swivel-top design allows the bunk board to be positioned at nearly any angle, ensuring a precise, boat-friendly fit that supports your hull during loading, unloading, and trailering. Once positioned, the bunk attaches to the swivel plate using the included lag bolts, creating a secure and adjustable support system. This set includes four 12" galvanized bunk brackets—ideal for trailers with multiple bunks or for replacing a full set of brackets. (Bunks sold separately.) The galvanized steel finish provides durable protection against corrosion in freshwater environments. For brackish or saltwater use, note that oxidation may occur over time. Whether you’re building a new trailer or restoring an old one, the Extreme Max Swivel-Top Bunk Brackets offer reliable strength, adjustability, and long-lasting performance.

• Build or Repair Bunk Trailers – Ideal for DIY projects or replacing worn bunk brackets on existing boat trailers.
• Adjustable Swivel-Top Design – Swivel top rotates to any angle, allowing a custom fit for your boat hull and trailer layout.
• Fits 2" x 3" Crossmembers – Designed to mount securely to 2" x 3" trailer crossmembers using the included U-bolt system.
• Complete Bracket Assembly – Includes four 12" bunk brackets with mounting hardware; bunks sold separately.
• Freshwater Galvanized Finish – Corrosion-resistant galvanized steel intended for freshwater applications; oxidation may occur in brackish or saltwater.