You may also like
Metallics JTRM63 6-32 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each
Model: MET-JTRM63
6-32 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty
Features
Round head with slotted, Phillips and square Drive
6-32 Diameter, 1" Length
Steel Zinc Material
Made in the USA
Metallics
$50.31
$0.31
Metallics JTRM80 6-32 x 1/2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each
Model: MET-JTRM80
6-32 x 1/2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty
Features
Steel Zinc Material
6-32 Diameter, 1/2" Length
Made in the USA
Round head with slotted, Phillips and square Drive
Metallics
$50.29
$0.29
Metallics TRM80M 6-32 x 1/2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each
Model: MET-TRM80M
6-32 x 1/2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 1000qty
Features
Made in the USA
Round head with slotted, Phillips and square Drive
Steel Zinc Material
6-32 Diameter, 1/2" Length
Metallics
$50.27
$0.27
Metallics TRM83M 6-32 x 2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each
Model: MET-TRM83M
6-32 x 2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 1000qty
Features
6-32 Diameter, 2" Length
Round head with slotted, Phillips and square Drive
Steel Zinc Material
Made in the USA
Metallics
$50.31
$0.31
Metallics JTRM83 6-32 x 2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - Each
Model: MET-JTRM83
6-32 x 2 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 100qty
Features
Steel Zinc Material
Round head with slotted, Phillips and square Drive
6-32 Diameter, 2" Length
Made in the USA
Metallics
$50.40
$0.40
6-32 x 1 in. Round Head Tri-Drive Machine Screws - Steel Zinc - 1000qty
Features
- Made in the USA
- 6-32 Diameter, 1" Length
- Round head with slotted, Phillips and square Drive
- Steel Zinc Material
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 1000 units
- Division:
- Electrical H1
- Fastener Head Type:
- Round
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Material:
- Steel Zinc
Metallics TRM63M – Frequently Asked Questions
1) What does tri-drive mean on the Metallics TRM63M machine screw?
Tri-drive means one screw head accepts three drivers: a slotted bit, a Phillips bit, and a square (Robertson) bit. On the TRM63M the round head is cut for all three, so whatever is already in the pouch will turn it. Handy on service work where you are not going back to the truck for a specific bit.
2) Will a 6-32 x 1 inch machine screw thread into a standard electrical box or device ring?
Yes. 6-32 is the standard thread for electrical device mounting, including outlet and switch boxes, mud rings, and plaster rings, so the TRM63M threads straight into those tapped holes. The 1 inch length gives extra reach when you are pulling a device out through deep plaster, tile, or stacked rings rather than mounting flush.
3) Is a round head screw the right choice for mounting a device in a box?
The TRM63M has a round head, which sits proud of the surface with a domed profile rather than pulling flush. That is fine for mounting straps, brackets, clamps, and grounding hardware inside a box. If you need the head to sit flush in a countersunk hole, or flat under a cover plate, you want a flat head or oval head 6-32 instead.
4) Are zinc plated steel screws OK for outdoor or damp locations?
The TRM63M is steel with a zinc finish. Zinc plating handles indoor and dry or protected locations well, and gives limited protection in occasional damp. For sustained wet, exterior, or corrosive environments, specify stainless steel 6-32 machine screws instead of zinc plated steel.
5) Do I need to order a specific drive type for the Metallics TRM63M?
No separate drive selection. The TRM63M is a single model, ordered as TRM63M, and every screw carries the combination slotted, Phillips, and square recess. There is no Phillips-only or square-only version to choose between.
6) Do machine screws like this need a nut, or do they go into tapped holes?
Machine screws such as the 6-32 TRM63M have a uniform machine thread and no self-tapping point, so they need either a pre-tapped hole or a matching 6-32 nut. Electrical boxes, rings, and device straps come tapped 6-32 already. If you are fastening through sheet metal with no tap, you need a 6-32 nut, a tapped insert, or a self-drilling screw instead.
7) Are these machine screws made in the USA?
Yes, the Metallics TRM63M 6-32 x 1 in. round head tri-drive machine screw is made in the USA. That matters on public and institutional work carrying domestic sourcing requirements.
How fast can I get the Metallics TRM63M 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 TRM63M come with a warranty?
Absolutely. The Metallics TRM63M 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 TRM63M?
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 TRM63M 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.