External fluid path with full-flow dual ported brass swivel. Guide arm adjusts to wall, floor and overhead position. Solid one piece, heavy gauge steel base and support for maximum stability. Professional grade heavy duty steel construction. Durable proprietary CPC™ powder coat process. Rolled edges and ribbed discs provide strength and safety. Hose I.D. 1/4" and P.S.I. of 200. FOB Shipping Point.