Keep your shop organized and eliminate air hose tripping hazards with this 50-foot, 1/2" Milton 2780-50D Steel Dual-Arm Auto-Retracting air hose reel. These reels are built to last, with all steel construction, a sturdy dual arm design, solid brass fittings, and a 3/8" x 50' EPDM rubber hose that is rated to 300 PSI. Great for most everyday applications.Operation:Simply pull-out hose to the desired length, listening for the clicks. Hose reel has 12 clicks per rotation to lock in place at nearly any length. To retract, simply pull a little more hose until the clicks stop, then guide the hose back into the reel as it retracts.Specifications:Reel- Powder coated steel frame and reel- Automatic recoil with adjustable ball stop- Dual arm design for added rigidity- Nylon roller guides for smooth pulling in any direction- 12 ratchet positions per revolution- Solid brass fittings- Air inlet: 1/2" NPT femaleHose- 300 PSI rated nylon-reinforced EPDM rubber- 1/2" ID hose x 50' length- Brass fittings- Flexible from -5 to 150 degrees F- Air outlet: 1/2" NPT maleProduct dimensions: 19.0 x 8.0 x 19.75 (L x W x H)Packaged dimensions: 21.0 x 9.5 x 21.0 (L x W x H)Contents:- Air hose reel with 1/2" in. x 50 ft. rubber air hose- 360 degree swivel air inlet valve- Pipe thread sealing tape- Operator's manualWarranty: 1 year. Maintenance free design.