Collection: 1/2 INCH SQUARE U-BOLTS

1/2 Inch Square U-Bolts – Secure Mounting for Imperial Square Trailer Axles

These 1/2 inch square U-bolts are made to suit imperial-sized square trailer axles, commonly found on imported or older trailer builds. Ideal for mounting leaf springs with fishplates and axle pads, these U-bolts ensure a tight, reliable fit.

Made from galvanised steel, each U-bolt is supplied with nuts and flat washers, offering resistance to corrosion in marine and road-use applications. Multiple leg lengths available to suit your suspension setup.

Perfect for trailer restorations or non-metric axle replacements. Fast shipping Australia-wide.