Ridgid 16703 Model 425 is a portable tristand chain pipe vise. This vise has integral legs and a tray that fold in for easy carrying and setup. The large vise base overhangs the front legs for a clear tool swing. This vise is complete with slots for hanging toolsa pipe restthree-pipe benders and a ceiling brace screw. Its pipe capacity is 1/8-Inch to 2-1/2-Inch. This vise also features a quick grabself-locking latch and carrying handle for ease of transport.