Features: 80,000 PSI Industrial grade ductile iron - Built in pipe jaws hold round objects - Hardened anvil striking surface used for forming & shaping - Safety locking plate in base prevents the vise from slippage - Specifications: Jaw Width: 8"" - Jaw Opening: 8 - 3/10"" - Throat Depth: 3 - 8/10"" - Mount Type: Swivel - Manufacturer's Warranty: 1 Year Limited - Package Unit: Each - Weight: 27.04 kg - Packaged Length: 1.75 ft - Packaged Width: 0.775 ft - Packaged Height: 0.792 ft