Ok kinda a dumb question..Just bought this hose reel from HF
http://www.harborfreight.com/air-to...-3-8-eighth-inch-hose-93897.html#.Ux5ffKXMPaU
For the hose input on the side..do I need to use a swivel or 90 fitting of some sort or just screw the hose into the threaded fitting?
http://www.harborfreight.com/air-to...-3-8-eighth-inch-hose-93897.html#.Ux5ffKXMPaU
For the hose input on the side..do I need to use a swivel or 90 fitting of some sort or just screw the hose into the threaded fitting?