Interstate Pneumatics retractable hose reel comes with 3/8" x 50 feet Rubber hose featuring working pressure of 300 PSI. It has a heavy duty metal framed hose that can be used in any garage, or workshop; that comes with an adjustable guided arm. Mount on the wall of your workshop for easy access. Mount your retractable hose reel and set the ratchet system for the perfect hose length. Easily activate the spring-loaded release to effortlessly roll up your retractable hose. Add flexibility to your air compressor with a smooth-operating hose reel. Automatic rewind makes hose return a snap. This professional grade hose reel is easy to install on a wall or ceiling and makes effortless work of rewinding 50' of 3/8" hose with a powerful, steel alloy spring and multi-position ratchet, all fully enclosed and lubricated. Industrial-grade corrosion resistant steel construction, machined brass fittings and full-flow solid brass swivel joint for years of dependable, leak-free service.