425 Portable TRISTAND® Chain Vice 3-60mm Capacity 16703 - RIDGID 16703, The RIDGID Portable TRISTAND® Vices features integral folding legs for easy transport and setup, tool hangers and a base which overhangs the front legs for clear tool swing. Model 425 features a quick grab, self-locking latch and carrying handle for ease of transport. Model 40-A integrates a yoke style vice into the base and a rugged tool tray. Model 460-6 has an optimised base layout to maximise working area, convenient lug to clamp the weld ground, rugged leg chain for tough demands and a durable tool tray. Model 460-12 has all the features of the 460-6 but a capacity of 12in and an adjustable rear leg.RIDGID 425 Portable TRISTAND® Chain Vice features a quick grab, self-locking latch and carrying handle for ease of transport. Capacity: 3-60mm (1/8 - 2.1/2in).Weight: 14.5kg. RIDGID 16703 425 Portable TRISTAND® Chain Vice 3-60mm Capacity 16703