Swivel base rotates 360 and has double lockdowns ensuring maximum stability. Powder coat paint resists scratches and provides a tough durable finish. Replaceable hardened steel top and pipe jaws. Large anvil work surface The Wilton 6" Mechanics Vise is loaded with the features you expect from the leader in vises. This massive vise boasts a 6" Jaw width, 5-3/4" opening capacity and 4-1/8" throat depth. This vise features a 360 degree swivel and double lockdowns to ensure maximum stability. Top these industry-leading features off with a lifetime warranty and you know you'll never want for another vise, unless it's a Wilton.