Bar Clamp Clamping Capacity 50 in Throat Depth 3 3/4 in Clamping Force 600 lb Jaw Pad Type Full-Faced / Flat Jaw Pad Height 3 5/8 in Jaw Pad Width Not Applicable Spreading Capacity - Maximum 58 7/8 in Spreading Capacity - Minimum 9 1/4 in Bar Material Steel Handle Material High Impact Plastic Resin Tool Operation Type One Handed