Metallics JTRM101 1/4-20 x 1 i...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.53
$0.53
Metallics JTRM101 1/4-20 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty

Metallics JTRM101 1/4-20 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each

(No reviews yet) Write a Review

Model: JTRM101
Selected Model is

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

$50.53
$0.53
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
1/4-20 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty

  • Features

    • Made in the USA
    • 1/4 -20 Diameter, 1" Length
    • Round head with slotted, Phillips and square Drive
    • Steel Zinc Material

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 JTRM101 – Frequently Asked Questions

1) Will a 1/4-20 x 1 in. machine screw thread into standard electrical box and panel hardware?
The JTRM101 is a 1/4-20 machine screw, so it mates with any 1/4-20 tapped hole or nut. That is the common coarse machine thread used on panel and enclosure hardware, strut fittings and channel nuts. Threads run the length of the 1 inch shank, so grip depth is whatever your tapped material gives you.
2) Is zinc plated steel good enough for outdoor or damp locations?
These are steel with a zinc plating, which is a dry to lightly damp interior finish. Indoor panels, junction boxes, mechanical rooms and device mounting are fine. For wet locations, exterior work, coastal sites or anything in contact with treated lumber, go to stainless steel instead; zinc plating will eventually surface rust in those conditions.
3) Why a round head instead of a flat or pan head screw?
The JTRM101 has a round head, which seats on top of the surface rather than countersinking. Use it where the hole is not chamfered and you want a finished domed profile with some bearing surface. If the drawing calls for a flush face, you need a flat head in a countersunk hole instead.
4) Are Metallics JTRM101 screws made in the USA for jobs with domestic sourcing requirements?
Yes, the JTRM101 is made in the USA, which matters on government, institutional and utility work carrying domestic material clauses.
5) Does a machine screw like this come with a nut?
No. The JTRM101 is the screw only, in 1/4-20 x 1 inch. If you are through-bolting rather than threading into a tapped hole, order 1/4-20 nuts and any flat or lock washers separately.
6) How do these Metallics screws come packaged for shop stock?
They ship in a jar, which is how most MRO and electrical shops want machine screws kept: sealed, labeled and easy to shelve on a parts rack without loose fasteners migrating through a van drawer.
7) What is the one part number to reorder on a Metallics 1/4-20 x 1 in. tri-drive round head screw?
JTRM101 is the Metallics part number, and it is a single configuration: 1/4-20 by 1 inch, round head, tri-drive, zinc plated steel. Nothing else to specify when you reorder.
How fast can I get the Metallics JTRM101 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 JTRM101 come with a warranty?
Absolutely. The Metallics JTRM101 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 JTRM101?
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 JTRM101 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.
!