These U-Bolts with nyloc nuts are designed to suit your round or square trailer axle. Easy to install, simply clamp down the trailer axle onto the spring suspensions by tightening the U-Bolts over the axle and securing them onto the fish plates using the nyloc nuts. For safety precautions, re-tighten the nyloc nuts on the U-Bolts every 300km. With a zinc finish, these U-Bolts are built to last due to its corrosion resistance. Dimensions provided are the internal measurements.
Advantages:

Secure attachment of axles
Nyloc nut for extra strength
Highly durable strength
Zinc finish for corrosion resistance
Easy to install
Multiple sizes available

What’s Included:

1 x U-Bolt with Nyloc Nuts