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The VALUE COLLECTION 3661 is a standard hex nut sized M14 x 2, manufactured from 18-8 austenitic stainless steel meeting Grade A2 designation. The bright, uncoated finish preserves the natural corrosion resistance of the alloy without added surface treatment. This nut conforms to DIN 934 and ISO 4032 dimensional standards, making it a direct-fit fastener for metric threaded assemblies across a wide range of commercial, industrial, and mechanical applications. Measuring 22 millimeters across flats and 11 millimeters in height, it is driven with a standard metric wrench. Installers working in plumbing, HVAC, electrical, or general mechanical assembly will find this nut suitable wherever a corrosion-resistant metric fastener is required.
This hex nut is suited for use in wet, humid, or chemically exposed environments where carbon steel fasteners would corrode prematurely. Typical applications include pipe flange connections, equipment mounting, structural bracketing, and general mechanical assembly in residential and light commercial settings. The right-hand thread direction matches standard metric fastener convention, allowing direct pairing with M14 x 2 bolts, studs, and threaded rod without special tooling or adapters.
Designed for use with M14 x 2 threaded fasteners conforming to DIN 934 and ISO 4032 standards. Compatible with M14 x 2 bolts, cap screws, studs, and threaded rod using standard metric thread pitch.
Installation is performed by hand-tightening onto the mating M14 x 2 threaded fastener, then torquing to final specification with a 22 millimeter metric wrench or socket. De-energize or isolate any system under pressure or voltage before replacing fasteners in mechanical assemblies. Avoid mixing stainless steel fasteners with dissimilar metals in continuously wet environments to minimize galvanic corrosion risk. No special tools or certifications are required for general fastener installation.
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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