GENUINE AXLETEK Castle Nut Kit, 1-1/4″-14 for 2-8K lb axle (6-Castellation) includes “D” washer and Tang

Description

Genuine AxleTek Castle Nut Kit – 1-1/4"-14 Thread with D Washer & Tang Washer for 2K–8K Axles | Part #11-305

Lock down your trailer hubs correctly with the Genuine AxleTek 1-1/4"-14 Castle Nut Kit. Designed for 2,000–8,000 lb trailer axle applications, this kit includes a 6-castellation slotted (castle) nut, D washer, and tang washer to ensure proper bearing preload and secure hub retention.

Perfect for hub replacements, bearing service, axle rebuilds, and maintenance, this kit provides the correct hardware for two hubs and is commonly used across a wide range of standard trailer axles.

Key Features

• 1-1/4"-14 thread castle nuts
• 6-castellation design for secure tang engagement
• Includes D washers for proper spindle alignment
• Includes tang washers to lock the nut in place
• Works for most 2K–8K axle hub applications

Compatibility

Commonly compatible with popular trailer axle brands including Dexter, Lippert, AL-KO Hayes, and many aftermarket systems. Always confirm thread size and spindle style before ordering.

What’s Included

• (2) Slotted Castle Nuts – 1-1/4"-14 (A00617600)
• (2) D Washers (A00502300)
• (2) Tang Washers (A00510100)

Specifications

• Brand: Genuine AxleTek
• Application: 2,000–8,000 lb trailer axle hubs
• Thread Size: 1-1/4"-14
• Nut Style: Castle / Slotted Nut (6-Castellation)
• Lock Method: Tang Washer Engagement
• Listing/Reference #: 11-305

Pro Tip: Tang washers should never be reused—always replace during hub service to ensure secure nut locking.