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Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics JRM93SB – Frequently Asked Questions
1) Will a 10-24 screw thread into the mounting holes on an electrical device box or plaster ring?
Yes. 10-24 is the standard thread used for device and fixture mounting holes in steel outlet boxes, plaster rings, and switch/receptacle straps, and the JRM93SB is a 10-24 machine screw in a 1 inch length. The 1 inch length gives you reach through a deep plaster ring or stacked rings where the usual short device screw bottoms out.
2) How many screws come in a jar of Metallics JRM93SB?
100 screws per jar. The jar pack is the MRO format, it keeps the loose 10-24 hardware together on a van shelf or in a maintenance crib rather than in a loose bag.
3) Is the JRM93SB a machine screw or a self-tapping sheet metal screw?
A machine screw. The threads run the full 10-24 machine thread form and need a pre-tapped hole or a nut, they will not cut their own thread in sheet steel. If you're fastening into unthreaded sheet metal, you want a self-drilling or sheet metal screw instead.
4) Is the round head going to sit flush in a countersunk hole?
No. A round head sits proud on the surface, it does not seat in a countersink. For a flush finish in a countersunk hole you need a flat head machine screw in the same 10-24 x 1 size.
5) What driver do I need for the Metallics JRM93SB screws?
A flat blade. These are slotted round head screws, so a standard flat tip screwdriver drives them, no Phillips or combo head. Worth knowing if your crew is running cordless drivers with Phillips bits only.
How fast can I get the Metallics JRM93SB 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 JRM93SB come with a warranty?
Absolutely. The Metallics JRM93SB 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 JRM93SB?
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 JRM93SB 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.