Combination Vise Jaw Width 5 In. Max Opening 7 In. Throat Depth 3-5/8 In. Pipe Capacity 1/2 to 3-1/2 In. Base Type Swivel Pipe Jaw Included Yes Jaw Face Serrated Jaw Type Fixed Number of Lock Down Bolts 2 Material Forged Steel Body Casting 75 000 psi Swivel Angle 360 Degrees Number of Mounting Points 3 Overall Length 17-5/16 In. Overall Height 7-1/2 In. Overall Width 5-1/2 In.