External Lock Washers - #4 - Zinc-Plated - 40/Pkg

Name: External Lock Washers - #4 - Zinc-Plated - 40/Pkg
Brand: RELIABLE
SKU: 002-9093
Availability: InStock

BMR Code

002-9093

Part number

ETLZ4MR

UPC

671744797756

This zinc-plated external tooth lock washer prevents fastener loosening through mechanical bite action. The #4 size features external teeth that grip mating surfaces when compressed, creating reliable holding power under vibration and thermal cycling. Split tooth design distributes contact pressure evenly around the washer circumference. Compatible with #4 bolts and screws in automotive, machinery, and equipment assembly applications where thread locking compounds are not suitable.

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External Lock Washers - #4 - Zinc-Plated - 40/Pkg

Product Description

• External tooth design provides superior grip on mating surfaces • Zinc-plated steel construction resists corrosion • #4 size compatible with standard #4 bolts and machine screws • Split ring configuration distributes clamping force evenly • Ideal for automotive, machinery, and equipment applications requiring vibration resistance • Pack of 40 washers

Warranty:

• 1-month limited manufacturing warranty.
• No repair service, replacement parts, or repair guides are available.

Product Features

More Information
Brand	RELIABLE
Quantity	40/Pck

External Lock Washers - #4 - Zinc-Plated - 40/Pkg

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