The Husky 1/4 in. Black Air-Compressor Regulator with Gauge accommodates pressures from 0 – 200 PSI and helps maintain steady reliable operation of your air tools. It has a 1/4 in. NPT inlet and outlet and can be adapted for replacement use on practically any portable air compressor. This regulator features a durable housing with an easy-to-read gauge. 1/4 in. NPT inlet and outlet Controls and regulates air pressure for reliable air-tool operation Compatible with almost any portable air compressor 0 – 200 PSI range Black color Hose and accessories sold separately.