The UB65R165G is a heavy-duty 1/2" galvanised round U-bolt with a 65mm internal width and 165mm internal length, designed primarily for securing compatible round trailer axles to leaf-spring suspension assemblies.
Galvanised U-Bolts
U-Bolt Round 21/2" x 7" x 1/2" (65mm x 165mm)
SKU: SR-UB65R165G
$8.80
Key benefits
Key Benefits
- 1/2" diameter U-bolt
- 65mm internal width
- 165mm internal length
- Rounded profile for compatible round axles
- Galvanised steel construction
- Good corrosion resistance for boat trailers
- Nyloc nuts included
- Designed to clamp the axle to the suspension fish plate
- Suitable for trailer suspension repairs and replacement
- Ideal for marine and general trailer applications
Dimensions
- U-bolt diameter: 1/2" / approximately 12.7mm
- Internal width: 65mm
- Internal length: 165mm
- Shape: Round
Suitable Applications
- The UB65R165G is particularly suited to compatible 65mm round trailer axle and leaf-spring suspension assemblies.
- Typical applications include boat trailers, marine trailers, box trailers and other leaf-spring trailers where the axle, fish plate and suspension configuration require this specific U-bolt size. The galvanised finish is specifically promoted as corrosion-resistant and suitable for boat-trailer use.
Installation & Maintenance
- Install the U-bolt over the axle with both threaded legs passing through the compatible suspension fish plate, then tighten the supplied Nyloc nuts evenly.
- The supplier specifically recommends re-tightening the U-bolt Nyloc nuts every 300km as a safety precaution.
Shipping
Ships Australia-wide