Metallics JTRM15 8-32 x 3/8 in...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.31
$0.31
Metallics JTRM15 8-32 x 3/8 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty

Metallics JTRM15 8-32 x 3/8 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each

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Model: JTRM15
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.31
$0.31
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8-32 x 3/8 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty

  • Features

    • Round head with slotted, Phillips and square Drive
    • 8-32 Diameter, 3/8" Length
    • Steel Zinc Material
    • Made in the USA

Manufacturer Resources

Product Specs

Minimum Purchase:
100 units
Division:
Electrical H1
Fastener Head Type:
Round
Pack Type:
Jar
Product Group:
Fasteners
Sub Division:
Electrical-E H2
Department:
Electrical
Product Subgroup:
Screws
Product Material:
Steel Zinc

Metallics JTRM15 – Frequently Asked Questions

1) Will an 8-32 x 3/8 in. Metallics tri-drive machine screw work for mounting device plates and switches in a standard electrical box?
8-32 is the machine screw thread used on standard outlet boxes, switch straps, and device yokes, and the Metallics JTRM15 is an 8-32 x 3/8 inch round head screw in zinc plated steel. The 3/8 inch length is short, so it suits mounting a device directly to a box ear or strap rather than reaching through thick stacked plaster rings.
2) What driver do I need for the Metallics JTRM15 tri-drive screws?
The head takes three drivers. It is a combination recess accepting a flat blade for the slot, a Phillips bit, or a square (Robertson) bit, so whatever is already on your belt will drive it. That is what tri-drive means on this screw.
3) Is the head on these 8-32 machine screws flat or rounded? I need it to sit flush.
Rounded. The JTRM15 has a round head, which crowns above the surface rather than sitting flush. If you need the head buried in a countersunk hole, a flat head 8-32 screw is the one to order instead.
4) Are Metallics JTRM15 screws okay for damp or outdoor locations?
These are zinc plated steel, which handles normal indoor and dry-location work. Zinc plating gives limited corrosion resistance, so for wet, coastal, or washdown environments go with a stainless 8-32 machine screw rather than a zinc plated one.
5) Can I use these as sheet metal or wood screws?
No. The JTRM15 is a machine screw with a uniform 8-32 machine thread, meant to thread into a tapped hole or a nut, not to cut its own thread in sheet metal or wood. For those substrates use a sheet metal or wood screw instead.
6) How are the Metallics JTRM15 machine screws packaged for shop or truck stock?
They come in a jar, which is how electricians usually keep loose device screws on the van or at the bench. Handy if you are restocking a fastener bin rather than buying for one job.
7) Are the Metallics JTRM15 screws made in the USA?
Yes, the JTRM15 8-32 x 3/8 inch round head tri-drive machine screws are USA made, which matters if you are working a job with domestic sourcing requirements on materials.
8) What is the Metallics part number I should order for 8-32 x 3/8 round head tri-drive screws?
Order Metallics JTRM15. That part number is the 8-32 x 3/8 inch round head tri-drive machine screw in zinc plated steel.
How fast can I get the Metallics JTRM15 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 JTRM15 come with a warranty?
Absolutely. The Metallics JTRM15 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 JTRM15?
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 JTRM15 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.
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