4x 39mm Round Galvanised U-Bolts 125mm for Boat Trailer Axles

PRODUCT OVERVIEW

This pack includes four heavy-duty galvanised U-bolts designed to suit 39mm (1 1/2") round tube or axles, commonly used on boat trailers. Each U-bolt is 125mm (5") long and supplied with matching nuts and spring washers for secure installation.

KEY FEATURES

• Pack of 4 round U-bolts for 39mm (1 1/2") tube or axle
• 125mm (5") internal length to suit larger leaf spring stacks
• Galvanised finish for enhanced corrosion resistance
• Includes matching nuts and spring washers for each U-bolt
• Ideal for boat trailers and general trailer suspension applications

SPECIFICATIONS

• Quantity: 4 x U-bolts
• Shape: Round
• Axle / tube size: 39mm (1 1/2")
• Internal length: 125mm (5") – measured from inside of bend to end of leg
• Material diameter: 1/2"
• Finish: Galvanised
• Hardware: Spring washers and nuts included

U-BOLT SIZE FITTING GUIDE (39MM ROUND AXLES)

• 3 leaf spring pack: 39mm x 100mm (4") U-bolt
• 4 leaf spring pack: 39mm x 115mm (4 1/2") U-bolt
• 5 leaf spring pack: 39mm x 125mm (5") U-bolt (this product)

HOW TO MEASURE U-BOLTS

• Measure the internal width between the legs of the U-bolt to match the axle, tube or chassis size.
• Measure the internal length from the inside of the bend to the end of the legs.
• Example: 39mm U-bolts fit 39mm round axles measured across the inside of the U.