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Bolts 3/4-10 x 1 HXBT SS (Box 100)
Additional Notes
- Other sizes and quantities available by request
Features
- Used in products that require general atmospheric corrosion resistance, such as chemical and food-processing equipment. Some chemical environments may require special corrosion resistant materials and precautions.
- 18-8 and 316 stainless steel cap screws are both made from austenitic alloy
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Division:
- Electrical H1
- Fastener Head Height:
- 15/32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 1.100 - 1.125 in.
- Fastener Height:
- 0.455 - 0.483
- Fastener Length:
- 1
- Fastener Width:
- 1.254 - 1.299
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Hardness:
- Rockwell B80-C32
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Bolt_Dom_18-8_SS_316_SS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.7410 - 0.7500 IN
- Pack Type:
- Box
- Product Group:
- Fasteners
- Product Height:
- 6 in
- Product Length:
- 7.25 in
- Product Weight:
- 11159 g
- Product Width:
- 158.75 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 85000 - 140000 psi minimum
- Thread Per Inch:
- 10
- Wrenching Height:
- 0.324
- Yield Strength:
- 45000 psi minimum
- Department:
- Electrical
- Product Subgroup:
- Bolts
- Product Type:
- Hexagonal Bolt
- Type2:
- Hexagonal Bolt
- Series:
- SBHC and JSBHC
- Product Details:
- Hexagonal Bolt
- Product Material:
- 18-8 Stainless Steel
Metallics SBH91 – Frequently Asked Questions
1) What thread and size is the Metallics SBH91 hex bolt, and what wrench does it take?
The SBH91 is a 3/4-10 hex bolt, 1 inch long. Thread pitch is 10 threads per inch (UNC coarse), and the shank measures 0.7410 to 0.7500 inches outside diameter. Across the flats the hex head runs 1.100 to 1.125 inches, so it drives with a 1-1/8 inch wrench or socket. Head height is 15/32 inch.
2) Will a 3/4-10 x 1 stainless hex bolt hold up outdoors or in a washdown area?
It's made from 18-8 stainless steel, an austenitic alloy intended for general atmospheric corrosion resistance, which is why it gets used on chemical and food-processing equipment. Harsher chemical exposure can call for a more corrosion-resistant alloy such as 316 and added precautions, so for aggressive chemical service specify accordingly rather than defaulting to 18-8.
3) Does the Metallics SBH91 bolt meet Buy American or ARRA requirements on a public project?
No. The SBH91 is not Buy American compliant and is not ARRA compliant, with country of origin listed as multiple. If your contract carries a domestic-sourcing clause, this bolt will not satisfy it.
4) What strength does the Metallics SBH91 stainless hex bolt have, and can I use it as a structural bolt?
Tensile strength is 85,000 to 140,000 psi minimum with 45,000 psi minimum yield, and hardness runs Rockwell B80 to C32. Those are stainless cap screw values, not the strength class of a heat-treated carbon structural bolt, so use it where corrosion resistance drives the choice rather than as a substitute for a high-strength structural assembly.
5) How many bolts come in a box of Metallics SBH91, and can I buy fewer?
They ship as a box of 100, and 100 count is the order minimum. Metallics notes other sizes and quantities are available by request, so if you need a different length or a smaller count in 3/4-10 stainless, ask rather than buying a full box.
6) What trades actually use the Metallics SBHC series stainless hex bolts?
The SBHC and JSBHC series is aimed at the electrical, plumbing, heating and air conditioning trades. Typical use is anchoring and bolting equipment, hangers, strut and enclosures where a plated carbon bolt would rust out. Nuts and washers are separate items, so order them with the bolts.
7) Do stainless hex bolts gall when I tighten them?
Galling is the practical issue with 18-8 stainless fasteners like the SBH91, since both bolt and nut are austenitic stainless and the threads cold-weld under load. Run them down slowly, avoid impact drivers, and use an anti-seize on the 3/4-10 threads if the joint will ever be taken apart.
How fast can I get the Metallics SBH91 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 SBH91 come with a warranty?
Absolutely. The Metallics SBH91 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 SBH91?
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 SBH91 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.