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The VALUE COLLECTION 115384 is a 3/8-16 hex nut machined from 18-8 stainless steel with a bright, uncoated finish. It features a right-hand thread cut to UNC standards and measures 9/16 inches across the flats with a height of 21/64 inches. At 0.0154 pounds per piece, this nut is a standard fastener used in plumbing, HVAC equipment assembly, and general mechanical installations where corrosion resistance is a priority. Licensed tradespeople and maintenance technicians select 18-8 stainless hardware when exposure to moisture, mild chemicals, or outdoor conditions demands a reliable alternative to zinc-plated or plain steel fasteners.
This hex nut is suited for residential and light commercial applications across plumbing, HVAC, pool equipment, and electrical enclosure assembly. It is compatible with any 3/8-16 UNC threaded fastener or stud. The uncoated bright finish makes it appropriate for visible installations or where coating adhesion, paint, or sealant compatibility is a consideration. It is sold individually with a minimum order quantity of 100 pieces, making it practical for stocking in field service kits or shop inventory.
Designed for use with any 3/8-16 UNC threaded bolt, screw, or stud requiring a standard hex nut in stainless steel construction.
Installation does not require specialized tools beyond a standard 9/16 inch wrench or socket. Always verify thread engagement before applying final torque to avoid cross-threading. When used in plumbing or HVAC applications, follow applicable IPC or IMC code requirements for fastener material selection. Stainless steel fasteners should not be mixed with dissimilar metals in highly conductive environments without accounting for galvanic corrosion potential.
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.
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