Features This combination vise is designed to securely clamp straight workpieces and irregular-shaped workpieces, as well as round tubing and pipe. Product Grouping - Vises / Bench Vises Duty Rating - Vises / Heavy Duty Jaw Width - Vises / 5 in Max. Opening - Vises / 5 in Throat Depth - Vises / 3 3/8 in Deep Throat / No Base Type - Vises / Stationary Pipe Jaw Included / No Pipe Capacity - Vises / 1/4 in to 3 in Reversible / No High-Visibility / No Jaw Face - Vises / Serrated Quick-Acting / No Material -Vises / Ductile Iron Jaw Type / Fixed Number of LockDown Bolts / 2 Body Casting Tensile Strength / 60,000 psi Number of Mounting Points / 3 Mounting Hole Dia. / 43/64 in Overall Length / 18 1/8 in Overall Height / 8 3/4 in