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HAULK DEPOT

Spindle Tang Washer – For 2K–8K Axles – 1" | HD
SKU: 28-STW-1
$5.00 USD $5.00 USD
Shipping calculated at checkout.
In stock
Description

The Spindle Tang Washer is engineered for 2,000–8,000 lb trailer axles using 1″ D-shaped spindles. Commonly used in EZ Lube systems, this washer locks the castle nut securely in place without the need for a cotter pin. Built from durable steel, it provides a dependable and easy-to-install solution for maintaining proper bearing adjustment on your trailer axle.

Detailed Information:
Inner Diameter 1″
Outer Diameter 1-9/16″
Thickness 1/32″
Axle Capacity 2,000 – 8,000 lbs
Material Steel
Spindle Type 1″ D-Shaped
Fitting:

Fits trailer axles using 1″ D-shaped spindles, commonly found on EZ Lube systems. Designed to secure the castle nut in place by bending one tab into the slot after bearing adjustment. No cotter pin is required for EZ Lube applications.

Features:
  • Heavy-Duty Steel: Built to handle the stress of high-capacity trailer axles.
  • Simple Locking Mechanism: Tabbed design secures the nut without a cotter pin.
  • Quick Installation: Slide over the spindle and bend a tab into place after adjustment.
  • Reliable Performance: Prevents castle nut from loosening during use.
  • Wide Compatibility: Suitable for axles rated between 2,000 and 8,000 lbs.
Interchangeable Part Numbers:
  • FA-TW1001
  • 11556B092VF
  • 19Z75-101
  • FS12-2
Product Overview:

The Spindle Tang Washer – For 2K–8K Axles (HD) is a must-have component for locking in the castle nut on 1″ D-shaped spindles. Its tab-locking design simplifies bearing adjustments while maintaining security without a cotter pin. Built from corrosion-resistant steel, this washer delivers dependable retention and long-term durability for your trailer's axle system.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
Spindle Tang Washer – For 2K–8K Axles – 1" | HD

Customer Reviews

Based on 12 reviews
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T
Tyler Morgan
Reliable for Long-Term Use

Installed on multiple axles, tabs hold castle nut reliably. Very satisfied.

B
Brander Teasey
Sturdy and Precise

Precision fit, steel is solid, keeps nut locked under load.

F
Fransisco Trett
Smooth Hub Operation

Installed during hub service, hub spins freely with perfect bearing alignment.

D
Dmitri Kovalenko
Fits Exactly as Described

Washer slides on spindle perfectly, compatible with EZ-Lube system.

J
Jeff Laurencot
Affordable and Reliable

Good quality for the price. No wobble, no misalignment, smooth fit.

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