Moving bridge adjusts to three different cutting positions.
Cutting positions: 8", 10" and 12" (203.2, 254 and 304.8 mm). Urrea Adjustable Hacksaw Frame, 352, 15-1/2" Long, Holds 8, 10 & 12" Blades Urrea adjustable hacksaw frame, 352, 15-1/2" long, holds 8, 10 & 12" blades linear tension adjustable hacksaw.