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Internet #

204275932

Model #

812018

Store SKU #

588384

3/8 in. Neoprene Grommet

(4)Questions & Answers (6)
$275
  • Durable rubber cushions nut or bolt head
  • Eliminates moisture, liquids and gas from nut or bolt head
  • Perfect solution where moisture prevention is imperative
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Product Details

Block moisture from nuts and bolt heads with help from Neoprene Grommet from Everbilt. They form a tight barrier to seal out liquids and gas. Also, they help cushion the nut or bolt head. These grommets offer the best protection in applications where preventing moisture is a primary concern.
  • 1-piece per pack
  • Rubber construction
  • Black finish
  • 3/8 in.
  • Return Policy

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

6Questions
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Q:What diameter hole is this grommet designed to fit into and what diameter is the center hole in the grommet? Also, is this grommet suitable for use in contact with gasoline?
by|Apr 3, 2022
1 Answer
Answer This Question

A:  The diameter of the center hole is 3/8", the outer diameter is 5/8". The grommet is suitable for use in contact with gasoline.

by|Apr 5, 2022
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    Q:What size hole to drill 1/2"?
    by|Aug 30, 2019
    1 Answer
    Answer This Question

    A:  The outside diameter, it is 5/8”. Generally this is used inside an existing hole as a barrier to seal out liquids and gas. Also, they help cushion the nut or bolt head. Could you please provide more detail regarding your question?

    by|Oct 29, 2022
      1 found this answer helpful
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      Q:Why can't we get complete specifications for these grommets, or any grommets? There's 5 dimension...
      by|Mar 13, 2019
      1 Answer
      Answer This Question

      A:  The dimensions are as follows: ID = 3/8”, Groove width = 1/16”, OD = 5/8”, Thickness = 1/4”, and Groove Diameter = 1/2”.

      by|Apr 4, 2023
        41 found this answer helpful
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        Q:What is the OD of this grommet. I see the question was asked before but never answered?
        by|Mar 21, 2018
        1 Answer
        Answer This Question

        A:  For this grommet, the OD is 15.87mm.

        by|Apr 9, 2021
          1 found this answer helpful
          Showing 1-4 of 6
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          Customer Reviews

          5 out of 5
          (4)
          • 5
            out of 4 reviews
          • 100% recommend this product
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          Showing 1-4 of 4 reviews
          Jul 21, 2022
          Fits 3/8” Hole
          Well, my hole was actually about 0.39” instead of 0.375”. Before I knew these grommets existed, I had a different idea that involved reaming the hole a bit. Even with 0.39”, it is a bit of a tight squeeze to get it all the way in. You will want to poke a dowel or pencil through the middle to finish getting it on. But after it’s on, it’s great! I used it for electrical wires going through a metal plate. If you can’t fit it in a 3/8” hole, just ream the hole a little.
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            • Recommended
            Feb 17, 2021
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            • Verified Purchase
            Apr 8, 2020
            Rating provided by a verified purchaser...
            Rating provided by a verified purchaser
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            • Verified Purchase
            Apr 25, 2017
            Awesome ...
            Awesome
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            Showing 1-4 of 4 reviews

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