Heavy-Duty C-Clamp, 12" (304.8 mm) Capacity, 4-1/2" (114.3 mm) Throat Depth Couplers Model 657-3 Universal Indicator Holder

Model 657-3 Universal Indicator Holder Arm Assembly can also be used on Model 659P Base using Model 659 Thread Adapter

Side To Center"

Composite housing and insulated side handle for operator comfort and control

with fewer assembly steps

Heavy-Duty C-Clamp, 12" (304.8 mm) Capacity, 4-1/2" (114.3 mm) Throat Depth Couplers Model 657-3 Universal Indicator HolderIndustrial quality drop forged heat treated steel Heavy duty swivel pads are secured by a special retaining clip that is superior to crimped pads Acme threaded screw for smooth operation and even clamping pressure Black oxide screw resists welding spatter Specifications Clamping Capacity 12" (304. 8 mm) Throat Depth 4 1 2" (114. 3 mm) Clamping Force 13000 lbs. Country Of Origin Taiwan