Wide opening jaws provide greater versatility in clamping a variety of shapes. Swivel pads hold tapered work, awkward fabricating jobs and delicate projects without damaging the work surface. Turn screw to adjust pressure and fit work; stays adjusted for repetitive use. Constructed of high grade heat treated alloy steel for maximum toughness and durability. Guarded release trigger quickly unlocks and protects from accidental release Jaw Capacity: 8".