Primefit Industrial M-Style Steel Plug 3/8" x 3/8" Female NPT - Pack of 25

Milton s-1818 G Style Industrial Plug 1/2" FNPT 1/2 " FNPT G style plugs are made of case hardened steel and are plated to resist rust. G style couplers and plugs have a 1/2" basic flow size and a maximum of 300 PSI. Offering air flow of up to 99 SCFM Milton G style couplers and plugs are perfect for applications that require over 60 SCFM.

This is a 10-Piece Contractor pack of Heavy Duty - Professional-Grade, Solid Brass, 6 Ball construction Female Air Quick Connect Couplers. Industrial/ M-Style Interchange, with 6 locking steel balls for increased life and holding power. Nitrile seals for performance in extreme temperatures, and solid brass construction for high corrosion resistance and longer life.

The Primefit UC1414FB-B10-P Universal Brass Coupler is a quick connector with a body measuring 1/4" x 1/4" NPT male threads. Innovative universal interchange or '3-way' design is compatible with all common interchanges including Industrial, 'M', 'I/M', 'D', Automotive, Reflate, 'T', Amble 'C', ARO, 'A' and 'B' style plugs. This 6-ball bearing coupler features a brass construction, which means high corrosion resistance, longer life and smoother operation.

The Campbell Hausfeld 1/4 inch NPT (M) coupler (MP333600AV) is designed to connect to 1/4-inch industrial, automotive and ARO style plugs. Its tubular valve design provides higher flow rates over conventional blade style valves for more available air volume and pressure. Heat-treated locking balls and corrosion-resistant brass construction helps deliver long life.

The DEWALT® Pro 3-Piece 1/4 in. Industrial Quick-Connector Kit makes it easy to connect air tools to an air hose without discharging the air system. Nickel plating helps prevent corrosion while durable steel construction ensures a longer life. Featuring 1/4 in. NPT fittings with 1/4 in. flow, these connectors deliver 40 SCFM at 90 PSI with a 300 max PSI rating. The set includes one 1/4 in. NPT female coupler, one 1/4 in. NPT female plug, and one 1/4 in. NPT male plug for easy, airtight connections.