The UB39R115G is a heavy-duty galvanised round axle U-bolt measuring 1/2" diameter × 39mm internal width × 115mm internal length. It is designed for securing compatible 39–40mm round trailer axles to leaf-spring suspension assemblies using a fish plate.
Galvanised U-Bolts
U-Bolt Round 1 1/2" x 4 1/2" x 1/2" (39mm x 115mm)
SKU: SR-UB39R115G
$6.00
Key benefits
Key Benefits
- 39mm internal round size
- 115mm internal length
- 1/2" / 12.7mm diameter steel
- 1/2" BSW thread
- Galvanised corrosion-resistant finish
- Supplied with Nyloc nuts
- Designed for compatible 39mm round trailer axles
- Ideal for leaf-spring and fish-plate suspension assemblies
- Particularly suitable for boat and marine trailers
- Easy replacement for worn or corroded axle U-bolts
Dimensions
- Internal width / axle size: 39mm
- Internal length: 115mm / 4-1/2"
- Rod diameter: 12.7mm / 1/2"
- Thread: 1/2" BSW
Suitable Applications
- The UB39R115G is primarily designed for 39mm round trailer axle and leaf-spring suspension assemblies. The U-bolt passes over the axle, through the compatible fish plate beneath the spring and is secured with Nyloc nuts.
- Typical applications include boat trailers, marine trailers, box trailers and other leaf-spring trailers fitted with the appropriate 39mm round axle.
Shipping
Ships Australia-wide