Trigger Clamp, Clamping Capacity 5 in, Throat Depth 1 3/4 in, Clamping Force 40 lb, Jaw Pad Type Soft-Touch Grooved, Jaw Pad Height 7/8 in, Jaw Pad Width 5/8 in, Spreading Capacity - Maximum 7 3/8 in, Spreading Capacity - Minimum 3 in, Bar Material Steel, Handle Material Plastic, Tool Operation Type One Handed