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WASHER, PLAIN 3/8" - PART - OTC Tools and Equipment

Part #: OT10258

The OTC Tools and Equipment OT10258 Plain Washer provides a reliable and essential component for a wide range of professional fastening applications. Engineered to meet the demanding requirements of automotive and industrial environments, this 3/8" plain washer is designed to distribute load, prevent loosening, and ensure secure connections in critical assemblies. It serves as a fundamental part in maintaining structural integrity and operational safety for various mechanical systems.

Key Features

  • Professional-Grade Construction: Manufactured by OTC Tools and Equipment, ensuring a high standard of quality and performance for rigorous use.
  • Optimal Load Distribution: Designed to spread the load of a threaded fastener, preventing damage to the mating surface and enhancing joint integrity.
  • Corrosion Resistance: Constructed from durable materials to withstand exposure to harsh conditions, contributing to a longer service life.
  • Precision Sizing: Features a 3/8" nominal internal diameter, ensuring a precise fit with compatible bolts and screws for secure assembly.
  • Versatile Component: Essential for numerous repair and maintenance tasks across diverse equipment and machinery.

Applications

This plain washer is an indispensable item for professional technicians and mechanics working on automotive systems, heavy-duty equipment, and industrial machinery. It is commonly used in conjunction with bolts and nuts to provide a smooth bearing surface, distribute pressure evenly, and prevent fasteners from loosening due to vibration or expansion/contraction. Typical applications include securing engine components, chassis parts, industrial fixtures, and various assemblies where a reliable and consistent clamping force is required.

Specifications

  • Manufacturer: OTC Tools and Equipment
  • Model Number: OT10258
  • Part Name: WASHER, PLAIN 3/8" - PART
  • Nominal Size: 3/8"
Only 1 left in stock - order soon

$12.36

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This product was added to our catalog on Monday 01 June, 2026.

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