

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION 1880 is a 3/8-16 hex nut machined from Grade 316 stainless steel with a bright, uncoated finish. It features a right-hand UNC thread pattern and measures 9/16 inches across flats and 7/32 inches in height. Grade 316 stainless steel provides superior corrosion resistance compared to 304-series alloys, making this nut well-suited for environments exposed to moisture, chemicals, or chlorides. The uncoated finish maintains dimensional accuracy and allows straightforward inspection. Plumbers, pipefitters, HVAC technicians, and industrial maintenance professionals commonly use this fastener when assembling or repairing equipment where corrosion resistance is a priority.
This hex nut is appropriate for use in residential and commercial applications where a standard 3/8-16 UNC threaded fastener is required and corrosion resistance is a concern. Typical installation scenarios include pipe hangers, equipment mounting brackets, marine-adjacent mechanical systems, pool mechanical rooms, and chemical processing environments. The UNC thread standard ensures compatibility with standard 3/8-16 threaded rod, bolts, and studs commonly found in trade applications.
Designed for use with any standard 3/8-16 UNC threaded bolt, stud, or threaded rod requiring a Grade 316 stainless steel hex nut.
Installation is performed by hand-threading the nut onto the mating fastener, then tightening with an appropriate wrench or socket sized for a 9/16-inch hex. Always ensure the mating bolt or stud is the same thread standard (UNC) and material grade compatible with the application. Power down or depressurize any system before replacing fasteners in mechanical assemblies. Follow applicable mechanical and plumbing codes for fastener specifications in pressure or structural applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!