Trailer Axle U-Bolt Kits

What Is in a Trailer Axle U-Bolt Kit?

This kind of kit includes everything needed to install a trailer axle or spring successfully, including:

• U-bolts
• Tie plates
• Lock nuts

Investing in the appropriate kit for your trailer and axle will give you everything you need to fasten the spring securely.

Choosing a Trailer Axle U-Bolt Kit

If you’re replacing the U-bolts on an existing axle, determine the following measurements using a caliper or tape measure:

• Width: Using either the caliper or the tape measure, measure the distance from the inner edge to the inner edge of the bolt. Ensure you take this measurement just below the U shape, where the straight bolt legs begin. This essential measurement determines whether the bolt can fit over the axle.
• Length: To determine the bolt length, measure the distance between the upper end of the bolt — in the center of the U — down to the end of the bolt’s length. You need the appropriate length to verify that the bolt can cover and fix the axle firmly to the axle’s frame.

Finally, when selecting a U-bolt kit, choose one that matches your axle’s weight capacity. All our U-bolt kits are marked with a number between 2K and 7K. The 2K kits are suitable for axles with a 1 ¾” tube diameter, while 7K kits fit axles with a 3″ tube diameter. This universal principle allows you to find the right kit for your trailer easily.

Why Choose Our Trailer Axle U-Bolt Kits?

When you partner with Blueswift Axles, you unlock some significant benefits, including:

• Free shipping: We ship any orders placed within the United States free of charge when $100 or more has been purchased on the site, making them more convenient and cost-effective.
• Personal touch: Whenever you place an order with us, we’ll personally phone you to double-check and confirm your specifications with you.
• Diverse catalog: Whether you require a U-bolt axle kit for your trailer or a brand-new axle, our catalog has what you need.
• Efficient turnaround: We offer a 48-hour completion option, enabling us to complete your new axle within this time frame.

Our commitment to excellence, customer focus and premium manufacturing techniques allows us to serve you with a unique attention to detail.

Order Premium Trailer Axle U-Bolt Kits From Blueswift Axles

Ensure optimal security for your trailer axle with a U-bolt kit from Blueswift Axles. Use our easy-to-use online store to place your order, or call 515-608-8040 to discuss your needs. We’re here to help you with all your axle orders and trailer part requirements.