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Internet # 204596486

Model # 800542

Store SKU # 366231

1/4 in. Zinc-Plated Steel External Tooth Lock Washer (50-Piece/Pack)

$3.42
/package
  • Zinc plated for added corrosion resistance
  • Tooth lock offers a secure hold
  • Use with nuts and bolts of same material for a correct fit
  • View More Details
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Product Details

About This Product

External tooth lock washer is a stamped circular washer with locking teeth that extend outward. This is the most preferred type of lock washer as the teeth offer the greatest locking hold. Tooth style lock washers have a tendency to mar a soft mating surface and should not be used in polished stainless, chrome, or decorative finishes. Use with Nut and bolts of the same material for proper installation.

Product Information

Internet # 204596486

Model # 800542

Store SKU # 366231

Additional Resources

Shop All Everbilt
From the Manufacturer

Specifications

Dimensions: H 5 in, W 3 in, D 2 in

Dimensions

Inside Diameter

1/4 in

Outside Diameter

7/16 in

Product Depth (in.)

2 in

Product Height (in.)

5 in

Product Width (in.)

3 in

Washer Size

1/4 in

Washer Thickness

0.065 in

Details

ACQ Rated Fastener

No

Fastener Type

External Tooth Lock Washer

Finish Family

Metallic

Fits Bolt Size

1/4 inch

Grade

A307

Material

Steel

Package Quantity

50

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

None

Questions & Answers

18Questions
caret
Q:Do u have these in 5/8
by|Mar 14, 2021
1 Answer
Answer This Question

A:  We do not have a 5/8" sized internal tooth lock washer. The largest we have is 1/2" and the part number is 802841.

by|Mar 15, 2021
    caret
    Q:What is the outside diameter
    by|Feb 18, 2021
    2 Answers
    Answer This Question

    A:  Outside diameter is 7/8 in.

    by|Feb 23, 2021

      A:  The diagram on the Home Depot website shows 9/16" for the OD.

      by|Jun 4, 2023
        1 found this answer helpful
        caret
        Q:Is this thread count 16 or 24?
        by|Jul 20, 2020
        2 Answers
        Answer This Question

        A:  The thread count is 16 tpi.

        by|Feb 3, 2023
          1 found this answer helpful

          A:  16

          by|Feb 3, 2023
          caret
          Q:What is the outside diameter of the flat washer? Needed for counter drilling.
          by|Jun 23, 2020
          1 Answer
          Answer This Question

          A:  The OD for the flat washer is 13/16”.

          by|Jun 25, 2020
            1 found this answer helpful
            Showing 1-4 of 18

            Customer Reviews

            4.6 out of 5

            • 4.6 out of 215 reviews
            • 86% recommend this product
            Filter by:
            Showing 1-10 of 215 reviews
            I used them to fasten down a headache rack on my semi. The package of assorted washers and nuts came in handy!
            by
            • Verified Purchase
            They get the job done nicely
            I purchased these to complete some heavy metal compression plates in order to press mending plates into wood for trusses. Using a jig that I built, I tightened them onto threaded rod using an impact wrench and they worked without the nuts rounding out or any other issues.
            by
            • Verified Purchase
            • Recommended
            Matches perfectly with the 1/4" threaded rod. Perfect for the job at hand!!
            Matches perfectly with the 1/4" threaded rod. Perfect for the job at hand!!
            by
            • Verified Purchase
            • Recommended
            Actually an 18 piece pack
            They are what they are. 6 each - nut (3/4 inch socket), lock washer, flat washer (1 3/8 inch OD)
            by
              • Recommended
              1 found this review helpful
              • Verified Purchase
              Great kit, seems very handy BUT it wasn't marked or labeled the size of the thread whether coarse or fine. Bought it, returning it tomorrow. Wrong thread.
              by
              • Verified Purchase
              • Verified Purchase
              • Verified Purchase
              Never received them or the 7/16" flat washers I ordered at the same time. Only received the 7/16" hex nuts. Had several e-mails back and forth. Nothing became of it. Just gave up on it.
              by
              • Verified Purchase
              by
              • Verified Purchase
              Showing 1-10 of 215 reviews

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