Four Pack Boat Trailer Bunk Brackets With 10 Inch Vertical Adjustment Beefed Up Cast Iron Top Brackets U Bolts And Mounting Hardware Kit For Pontoon And Jet Ski Trailers For Deep V Hull Boats And Offshore Watercraft
These bunk brackets are designed to mount on common boat trailer frames to support hulls securely during transport. They suit pontoons, jet skis, and offshore trailers, especially when accommodating deep V hulls. The kit includes U bolts, nuts, washers for quick DIY installation.
✅ 4 bunk brackets per set
✅ 10 inch vertical adjustment range (exceeds standard 8 inch)
✅ Heavy duty cast iron construction, salt spray tested for freshwater and saltwater use
✅ Universal crossbar compatibility with 3x3 in, 2x3 in, and 1.5x3 in crossmembers using included U bolts
✅ Compatible with aluminum and steel crossbars
✅ Complete mounting kit includes U bolts, nuts, washers for easy install
✅ Suitable for pontoons, jet skis, and deep V hulls
💡 What is a bunk bracket mounting kit for boat trailers and how does the 10 inch adjustable height improve hull support?
This handy setup keeps hulls aligned and supported while towing.
- Fits common trailer crossmembers (3x3 in, 2x3 in, 1.5x3 in) with included U bolts
- 10 in vertical adjustment lets you dial in height for deep V and high-profiles
- Salt spray tested heavy duty cast iron for saltwater and freshwater use
- Complete mounting kit ready to install with hardware