These 39mm Galvanised U Bolts include Nyloc Nuts and Flat Washers for a stronger bind. They are rated at 375kg each or 1500kg per set of 4 on a single axle. Galvanised to resist corrosion making them ideal for marine and boat trailer applications. They are often referred to as 40mm Round Ubolts or UBR40

39mm (1 1/2") ROUND x 140mm (5 1/2") Long 

Suitable for 39mm round axle
1/2" Diameter Material 
55mm Thread Length
Galvanised finish
1/2" BSW Thread
Nyloc Nuts & Flat Washers

How to Measure U-Bolts:
Measure U-bolts from the inside of the bolt. Example. 75mm U-bolts fit 75mm drawbars or chassis rails. The length of a U-bolt is also measured from the inside of the U-bolt.

Brand TRU
Shipping Weight 0.3200kg
Unit Of Measure ea

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