(400)QC PLUG 1/4" MNPT STEEL PLATED

SKU: 1993

A 1/4-inch quick-connect plug in plated steel — carbon steel with a corrosion-resistant zinc/chromium coating, the most widely used quick-coupling metal. Steel is harder and more damage-resistant than brass, a practical advantage for plugs that see repeated insertion and removal wear. The 1/4-inch MNPT (male pipe thread) end threads onto the equipment while the QC profile mates with any 1/4-inch industrial-interchange socket. Plated steel suits low-corrosion applications; step up to stainless where chemicals or constant moisture are present. Listed as SKU 1993.