Experience secure, corrosion-resistant mounting for trailers and boats with this 4-set M6 U-bolts kit, including frame plates, nuts and washers; zinc-plated steel clamps fit 5/8 inch U-bolts and 1 3/4 inch inner width
✔️ 4 sets include round U-bolts, nuts, washers, and frame plates
Four identical sets of round M6 U-bolts come with frame plates, nuts, and washers, all zinc-plated for outdoor use. Total length is 16 mm (5/8 in) and inner width is 45 mm (1-3/4 in), making these ideal for securing pipes or framing on trailers, boats, and industrial structures.
✅ Includes 4 sets of M6 round U-bolts with nuts, washers, frame plates
✅ Total length 16 mm (5/8 in); inner width 45 mm (1-3/4 in)
✅ Zinc-plated galvanized steel for outdoor use; corrosion resistant
✅ High hardness and tensile strength; high load-bearing capacity
✅ Easy installation: fix, insert washers, tighten nuts on both ends
💡 What is a U-bolt used for in trailer and boat mounting?
It’s a handy fastener for securing pipes, tubes, and plates to frames or rails in outdoor settings.
- Secure pipes and plates to frames on trailers and boats
- Prevent movement with nuts and washers
- Zinc plating resists rust in outdoor environments
- Matches common M6 hardware for easy retrofit