Legris 9405U06 14 Nylon & Nickel-Plated Brass Tube Fitting, Industrial Interchange, Coupler, 1/4" NPT Male Coupler for connecting hose to a plug Connects to a female NPT threaded connection on one end and a quick-acting plug on the other Nickel-plated brass body base for corrosion resistance, ductility at high temperatures, and low magnetic permeability with a nylon outer body for lightweight, resistance to abrasion, crushing, and cracking Maximum working pressure of 232 psi (16 bar, 2MPa) in a temperature range of -4 to +140 degrees F (-20 to +60 degrees C, 253 to 333 degrees K) Complies with ISO 4414 and EN983