10-24 x 1 in. Socket Head Hex Cap Screws - Alloy Steel Black - 100qty
Additional Notes
- Other sizes and quantities available by request | Cap screws of a length 3D or greater, where D equals the nominal diameter of the screw, are subject to tensile strength, yield strength, elongation and reduction of area testing.
Features
- Supplies greater tensile strength than equivalent sizes of Grade-5 or Grade-8 hex head cap screws while requiring less surface area or counterbore since the fastener is intenally wrenched.
- Alloy Steel Black Material
- Socket head with Hex Drive
- Elongation is 10% minimum (applies to machined specimens of lenglh at least 4D where D equals the nominal diameter of the screw) and Reduction of Area is 33% minimum (applies to machined specimens)
- 10-24 Diameter, 1" Length
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Dimensional Standard:
- ASME B18.3-2012
- Division:
- Electrical H1
- Drive Type:
- Hex
- Fastener Head Height:
- 0.185 - 0.19 in.
- Fastener Head Type:
- Socket
- Fastener Head Width:
- 0.303 - 0.312 in.
- Fastener Length:
- 1
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Hardness:
- Rockwell C39
- Hex Size:
- May-32
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Socket_Head_Cap_Screw_Alloy_Zinc.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 3.6 in
- Product Length:
- 3 in
- Product Weight:
- 0.98 lbs
- Product Width:
- 3 in
- Slot Depth:
- 0.09
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 180000 psi minimum
- Thread Per Inch:
- 24
- Thread Type:
- UN
- Wall Thickness:
- 0.065
- Yield Strength:
- 162000 psi minimum
- Department:
- Electrical
- Product Subgroup:
- Screws
- Product Type:
- Cap Screw
- Type2:
- Cap Screw
- Series:
- SHC
- Product Finish:
- Black
- Product Details:
- Cap Screw
- Product Material:
- Alloy Steel Black
Metallics JSHC101 – Frequently Asked Questions
1) Does the Metallics JSHC101 socket head cap screw come as a single screw or in a pack?
The JSHC101 ships as a jar of 100. Order minimum is 100 pieces in jar packaging, so you are buying the full jar rather than loose screws.
2) Will a 10-24 socket head cap screw thread into a standard 10-24 tapped hole or nut?
Yes. Threads are 10-24 UN form at 24 threads per inch, the standard coarse pitch for a No. 10 machine screw, so it mates with any 10-24 tapped hole, nut, or strut fitting. Usable length under the head is 1 in.
3) Is a socket head cap screw stronger than a Grade 5 or Grade 8 hex bolt the same size?
Stronger, yes. These alloy steel socket head cap screws are rated 180,000 psi minimum tensile and 162,000 psi minimum yield, above equivalent-size Grade 5 or Grade 8 hex head cap screws, and they do it while taking up less surface area because the drive is internal.
4) What standard do these Metallics cap screws are built to, and how hard is the steel?
Dimensions conform to ASME B18.3-2012, the socket head cap screw standard, so head and socket geometry interchanges with other B18.3 screws. Material is black alloy steel at Rockwell C39 hardness.
5) Is the black finish on these alloy steel cap screws suitable for outdoor or wet locations?
The finish is plain black on alloy steel, which is a bare oxide-type finish with no corrosion plating called out. Keep these to dry indoor work, enclosures, panels, and mechanical equipment. For damp or exterior runs, step up to a zinc-plated or stainless cap screw in the same 10-24 x 1 in. size.
6) Do these screws qualify for a Buy American or ARRA-funded job?
No. The JSHC101 is not Buy American compliant and is not ARRA compliant, with country of origin listed as multiple. If your project has domestic sourcing requirements, these will not satisfy them.
7) What trades actually use these black socket head cap screws?
Metallics lists them for the electrical, plumbing, heating and air conditioning industries, which is where the small head and high strength pay off: panel and enclosure hardware, equipment mounting, strut and bracket assemblies, and machine work where a hex head would not clear.
8) Do the tensile and elongation ratings apply to a screw this short?
Not all of them. Cap screws are subject to tensile, yield, elongation, and reduction of area testing when length is 3D or greater, where D is the nominal diameter. Elongation of 10 percent minimum applies to machined specimens at least 4D long, and reduction of area of 33 percent minimum applies to machined specimens. At 1 in. long on a No. 10 shank, this screw is well past 3D, so the strength values hold.
9) Can I get this Metallics socket head cap screw in other lengths or diameters?
The JSHC101 is specifically 10-24 x 1 in. Other sizes and quantities in the SHC socket head cap screw family are available by request, so if you need a different length or a larger diameter in the same black alloy steel, ask for it rather than substituting a hex head.
10) How much does a jar of 100 of these 10-24 x 1 in. cap screws weigh?
Shipping weight is 0.98 lbs for the jar of 100.
How fast can I get the Metallics JSHC101 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 JSHC101 come with a warranty?
Absolutely. The Metallics JSHC101 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 JSHC101?
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