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5/8 x 55/64 Hole Grommet Vyl
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
Metallics HG58 – Frequently Asked Questions
1) What size knockout or panel hole does the Metallics HG58 grommet fit?
The HG58 vinyl grommet is sized 5/8 x 55/64, so it seats in a 5/8 inch hole with an outside dimension of 55/64. Use it where a wire or cable passes through a drilled or punched hole in sheet metal or a panel and the raw edge needs to be lined so the insulation is not cut.
2) Can I use a vinyl hole grommet instead of a listed cable connector in a knockout?
No. A vinyl grommet like the HG58 protects conductors from a sharp hole edge, but it is not a cable clamp or a fitting that secures a cable to an enclosure. Where the wiring method calls for a connector at the box, use a proper NM, AC/MC, or cord connector and keep the grommet for pass-through holes in chassis, panels, and equipment covers.
3) Is the HG58 hole grommet rubber or vinyl?
Vinyl. The HG58 is a vinyl-bodied grommet, which is why it is used as an edge liner for conductors rather than as a sealing or gasketing part.
4) Do I order the Metallics HG58 grommet by the piece or is there more than one size on the part number?
HG58 is a single size, 5/8 x 55/64. There is no finish or length choice to specify; if your hole is a different diameter you need a different Metallics HG part number rather than an option on this one.
How fast can I get the Metallics HG58 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics HG58 come with a warranty?
Absolutely. The Metallics HG58 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics HG58?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Metallics HG58 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.