Metallics JSBH82 Bolts 7/16-14 X 1-1/2 Hxbt SS (Jar 100)

It's a 7/16-14 x 1-1/2 inch hex bolt. The thread is 14 threads per inch (the coarse UNC pitch for 7/16), and the measured outside diameter of the thread runs 0.4305 to 0.4375 inch, so it mates with standard 7/16-14 nuts and tapped holes. Nothing metric about it.

18-8 stainless is the grade used where you need general atmospheric corrosion resistance, which covers outdoor exposure and equipment that gets washed down, including chemical and food-processing equipment. It is an austenitic alloy, so it won't rust the way a plated carbon steel bolt does. Aggressive chemical exposure or salt-heavy marine service is a different story, and that's where 316 stainless gets specified instead.

No. The JSBH82 hex bolt is flagged as not Buy American compliant and not ARRA compliant, with country of origin listed as multiple. If your contract carries domestic sourcing requirements, you need a domestically produced fastener instead.

The hex head measures 0.612 to 0.625 inch across, which is a 5/8 inch wrench or socket. Standard hex head, nothing proprietary, so a normal combination wrench or a 5/8 impact socket works.

They ship as a jar of 100 pieces, and the jar is the order minimum, so 100 is the smallest quantity. The packed jar weighs 3,710 g. Good format for a truck stock or a shop bin rather than a loose count off the counter.

The JSBH82 is a single configuration, 7/16-14 x 1-1/2 inch in 18-8 stainless, supplied 100 to a jar. Metallics does offer other sizes and quantities in the SBHC and JSBHC hex bolt series by request, so if you need a longer shank or a bulk box rather than a jar, ask for the size you need in that series.

They're stocked for the electrical, plumbing, and heating and air conditioning trades: strut and channel connections, equipment mounting, hanger and support assemblies, anywhere a corrosion-resistant 7/16-14 bolt is called for. The 18-8 stainless makes them a common pick for rooftop mechanical and damp mechanical rooms.