Lippert

181894 - Castle Nut – For 10K Axles | LPT

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969730b9f30d2ac5892299234e63c74d
14648c21eae0915dd24c93dfc6bf5531
969730b9f30d2ac5892299234e63c74d
Lippert

181894 - Castle Nut – For 10K Axles | LPT

Product SKU:
10-SN-LPT
Availability:
In stock
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$11.00
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14648c21eae0915dd24c93dfc6bf5531
181894 - Castle Nut – For 10K Axles | LPT
Description

This 6-slot castle nut is designed for 10,000 lb Lippert axles, providing a secure and stable locking mechanism for trailer spindle assemblies. Engineered with fine threads and a heavy-duty profile, it ensures durability and long-lasting performance under high load conditions.

Detailed Information:
Axle Capacity 10,000 lbs
Thread Size 1-1/2" – 12 TPI
Hex Size 2-1/4"
Height 1-1/4"
Type 6-Slot Castle Nut
Fitting:

Fits Lippert 10K axle spindles with 1-1/2"-12 threads. Commonly used to secure bearing assemblies on heavy-duty trailer hubs. Requires cotter pin for locking (sold separately).

Features:
  • Durable Construction: Built from high-strength steel for reliable performance.
  • Secure Locking: 6-slot design allows for cotter pin installation to lock in place.
  • Exact Fit: Manufactured to Lippert OE specs for 10K axle assemblies.
  • Corrosion Resistant: Treated finish withstands tough environments.
  • Heavy-Duty Application: Suitable for high-load trailer and commercial axle systems.
Interchangeable Part Numbers:
  • 181894
  • CURT 181894
Product Overview:

The Castle Nut – For 10K Axles | LPT is a genuine-fit locking nut for 10,000 lb Lippert trailer axles. With its 6-slot profile and fine 1-1/2"-12 threads, this nut ensures secure bearing preload and axle retention. Designed to resist corrosion and withstand heavy loads, it’s a dependable solution for maintaining axle integrity and wheel safety in demanding conditions.

Features
  • Product type: Misc Components
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