[600 BULK] Lock Washers Internal Tooth Steel Zinc 1 3/8
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[600 BULK] Lock Washers Internal Tooth Steel Zinc 1 3/8

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[600 BULK] Lock Washers Internal Tooth Steel Zinc 1 3/8

Mutual ScrewSKU: 137WIKC
Price:
$1,080.50per 600( $1.80 each)
Pieces 600
Material Steel
Finish Zinc Plated
Nominal size 1 3/8
Weight 11.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Lock Washers Internal Tooth Steel Zinc 1 3/8 are precision?engineered washers designed to bite into surfaces and fastener heads, delivering reliable resistance to loosening in high?vibration environments. Made from durable steel with a zinc finish, these washers provide long?lasting performance in a wide range of industrial applications.

Key features

  • Material: High?strength steel
  • Finish: Zinc plating for corrosion resistance
  • Type: Internal tooth lock washer
  • Size: 1 3/8 inch

Benefits

  • Prevents loosening under vibration and dynamic loads
  • Improved load distribution and fastener integrity
  • Durable construction with protective zinc finish for extended life

Applications

Ideal for machinery, automotive assemblies, and equipment installations where secure fastening is essential and vibration resistance is required.

Installation tips

  • Select the correct size to match your fastener and bore
  • Place the washer between the nut/bolt and the engaging surface, then tighten to the specified torque to ensure the internal teeth engage adequately
  • Inspect for wear; replace if teeth are bent or damaged

Enhance reliability in your assemblies with the Lock Washers Internal Tooth Steel Zinc 1 3/8, a durable choice for vibration?prone environments.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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