Bar Clamp/Spreader Bar Type Profiled Rail Handle Style Sliding T Clamping Capacity 118 in Clamping Force 2 000 lb Throat Depth 5 1/2 in Jaw Pad Type Swivel Sliding Mechanism Bar Slide Bar Thickness 1 3/16 in Bar Material Steel Function Clamping or Spreading Handle Material Wood Spreading Capacity - Maximum 136 in Spreading Capacity - Minimum 14 in