65mm Square Galvanised U-Bolts

65mm square galvanised U-bolts include galvanised nylocks and washers. All 65mm square galvanised U-bolts have rolled 1/2 inch threads with galvanised flat washer + gal nylock. The thread length is 60mm for an overall length of 165mm.

It is important you re-tighten u-bolts approx 200 km after installation due to steel's ability to stretch a little under load. We stress-tested these u-bolts during manufacture and batch test until destruction. Break loads exceed 17t for 1/2 inch galvanised u-bolts.

Our U-bolts are de-rated to 375kg each or 1.5t per set of 4 or enough u-bolts to suit a single axle.

The max rating of 60mm round axles is 3t with a U-bolt rating @ 1.5t.

Read why u-bolts could be the major cause of accidents. This article is the catastrophic result of the incorrect tightening of U-bolt on a truck chassis.

Purchase from our full list of u-bolts

• 39mm Round Galvanised U-Bolt Incl Gal Nylocks
• 40mm Square Galvanised U Bolt
• 45mm Round Galvanised U-Bolt
• 45mm Square Galvanised U-Bolt
• 50mm Round Galvanised U-Bolt
• 50mm Square Galvanised U Bolt
• 56mm Square Galvanised Chassis U-Bolt
• 65mm Round Galvanised U-Bolt
• 75mm Round Galvanised U-Bolt
• 80mm Square Galvanised Chassis U-Bolt
• 100mm Galvanised U Bolts

Galvanised U-Bolt 45mm Square Clamp Kits are listed below

• 50mm Square Galv U bolt Clamp Kit
• 56mm Galv U Bolt Clamp Kit
• 75mm Galv U bolt Clamp Kit
• 100mm Galv U bolt Clamp Kit