Skip to content

HOTLINE - 1-888-514-5151

Get 10% off your first order - 🎉Use NEWTOPBT | September 30th

100% secure payment

Get 10% off your first order - 🎉Use NEWTOPBT | September 30th
1/4" Zinc Plated Split Lock Washer | Anti-Loosening Hardware | 50% off on Kanebridge
Kanebridge

Kanebridge 1/4" Zinc and Bake Plated Medium Split Lock Washer - 300 Qty

Save 38% Save 38%
$2.40
$2.40 - $2.40
$2.40
$1.50
$1.50 - $1.50
$1.50
Availability:
3580 in stock, ready to be shipped
SKU 25NLOC0Z

100% Satisfaction Guaranteed

We'll exchange or refund any product that doesn't meet your expectations.

Uncover the full potential of this product

Secure your assemblies with the Kanebridge 1/4" Zinc Plated Split Lock Washer—engineered to prevent loosening, resist vibration, and ensure long-term fastening stability. Now Get a flat 50% DISCOUNT for these strong carbon steel with a protective zinc finish, this medium split lock washer is ideal for general construction, automotive, machinery, and household applications. Designed for durability and maximum torque retention, it provides dependable performance anywhere a secure bolt connection is needed.

  • Anti-Loosening Design

    • The split helical shape creates tension against the bolt head and nut, helping prevent loosening under vibration or movement.


  • Durable Zinc Plating

    • Corrosion-resistant zinc coating ensures long life in indoor and moderate outdoor environments.


  • Carbon Steel Strength

    • Constructed from rugged carbon steel for dependable fastening performance.


  • Universal 1/4" Compatibility

    • Fits standard 1/4" bolts and threaded hardware across multiple industries.


  • Reliable for Construction & General Use

    • Ideal for securing joints in machinery, equipment, furniture, and structural applications.


  • Product Type: Split Lock Washer

  • Size: 1/4 inch

  • Material: Carbon Steel

  • Finish: Zinc Plated

  • Style: Medium Split Lock

  • Application: Anti-loosening, vibration resistance

  • Brand: Kanebridge

  • Model: 25NLOC0Z


Frequently Asked Questions

This washer sits under a bolt head or nut to exert spring-tension when tightened — increasing friction and reducing the chance that the bolt/nut will loosen from vibration or torque.

Place the split washer directly under the bolt head or nut (optionally with a flat washer beneath it), then tighten until the washer compresses slightly — this activates its spring action and improves grip.

We have 50% discount for most of the product, check the website to get more detail

If the washer is over-compressed (flattened completely), used on very smooth or hard surfaces, or the material surface is soft — it may lose its spring action or damage the surface, reducing locking effectiveness.

Zinc plating offers moderate corrosion resistance — protecting the steel washer from rust — making it suitable for both indoor and many outdoor or moisture-prone environments.

Not reliably — after compression and use, the washer’s spring tension and locking ability may degrade, so reusing it may not maintain proper grip or anti-loosening performance.