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Bolt 5/16-18 x 3/4 Ind Hx Hd Serr (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Bolts
Metallics JG5HSF51634 – Frequently Asked Questions
1) What thread size and length is the Metallics JG5HSF51634 hex head bolt?
It's a 5/16-18 x 3/4 inch bolt with an indented hex head and a serrated face. The 5/16-18 thread is the coarse (UNC) pitch for 5/16 inch diameter, so it mates with standard 5/16-18 nuts and tapped holes. Grip length is 3/4 inch, which suits thin stacked material such as strut, channel, enclosure flanges and bracket-to-bracket connections rather than deep assemblies.
2) Does the serrated head on this 5/16-18 bolt mean I can skip the lock washer?
The serrations are on the underside of the indented hex head and bite into the mating surface as the bolt is tightened, which is what resists loosening from vibration. That is the purpose of a serrated-head fastener, so it is normally run without a separate lock washer. If your spec sheet calls out a washer anyway, follow the spec.
3) How many bolts come in a jar of Metallics JG5HSF51634?
Each jar holds 100 bolts. Metallics ships these in jar pack, which is the usual format for bench and service-truck stock, so one jar covers a run of panel, strut or bracket connections without opening bulk boxes.
4) Is JG5HSF51634 the part number to order for this Metallics bolt?
Yes, JG5HSF51634 is the Metallics manufacturer part number, and it covers the 5/16-18 x 3/4 indented hex head serrated bolt in the 100-piece jar. There is one configuration under that number, so no additional suffix or option has to be specified.
How fast can I get the Metallics JG5HSF51634 delivered?
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Can I return it if it doesn’t work for me?
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Does the Metallics JG5HSF51634 come with a warranty?
Absolutely. The Metallics JG5HSF51634 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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