AXLE NUTS & ACCESSORIES

We specialize in the industry-standard 36mm castle nut, known for its notched design that allows for a cotter pin to lock the nut in place. Because these nuts are often removed and installed during brake or seal maintenance, they can become rounded or stripped over time. We recommend always using fresh hardware and high-quality cotter pins to ensure your wheels stay exactly where they belong.

Our Axle Nut & Accessory Selection Features:

• 36mm Castle Nuts: Precision-threaded to match Type 1, 2, and 3 axles, providing the heavy-duty clamping force required for rear hubs.

• Essential Safety Hardware: A full range of cotter pins and specialized washers to ensure your axle nut remains locked under high-torque loads.

• Axle Seal Kits: Everything you need to refresh your rear end while the nuts are off, including O-rings, gaskets, and oil seals.

• Heavy-Duty Construction: Forged steel components built to withstand the 200+ ft-lb torque specifications common in air-cooled VW maintenance.

• Specialty Tool Compatibility: Our nuts are sized for standard VW 36mm sockets and "beater" wrenches, ensuring a perfect fit for the DIY mechanic.

Don’t risk your safety on a rounded or fatigued nut. Finish your rear-end rebuild with professional-grade fasteners that are up to the task. Shop the axle nut collection at Appletree Auto today and take advantage of Free Shipping on all orders over $75!