You may also like
Screw 10-24 x 3/8 SHCS FH St-Blk (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics JFSC1038 – Frequently Asked Questions
1) What thread size and length is the Metallics JFSC1038 screw?
The JFSC1038 is a 10-24 machine screw thread with a 3/8 inch length under the head. The 10-24 designation means a #10 diameter with 24 threads per inch, so it mates with a #10-24 tapped hole or nut, not with a #10-32 or a #8 thread.
2) Is the JFSC1038 a flat head screw that sits flush in a countersunk hole?
Yes. It's a flat head socket cap screw, so the conical head seats down into a countersink and finishes flush with the surface. If your hole is not countersunk, you want a pan or button head instead, because the flat head will stand proud and rock.
3) How many screws come in a jar of Metallics JFSC1038?
Each jar holds 100 screws. The jar pack is the standard shop or service-van quantity for this size, which suits an electrical contractor or MRO stockroom keeping 10-24 hardware on hand rather than buying by the piece.
4) Are these black screws plated steel or stainless, and can I use them outdoors?
The JFSC1038 is steel with a black finish, not stainless. Black-finish steel fasteners are for dry interior work such as panel and enclosure assembly; for wet locations or exterior mounting, specify a stainless or hot-dip galvanized fastener instead.
5) What driver do I need for the Metallics JFSC1038 screw?
It's a socket cap screw, so it drives with a hex key (Allen wrench), not a Phillips or slotted bit. Keep a hex key set on the truck if you're installing these in the field.
How fast can I get the Metallics JFSC1038 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 JFSC1038 come with a warranty?
Absolutely. The Metallics JFSC1038 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 JFSC1038?
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 JFSC1038 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.