• Based on the locking pliers principle, this clamp is quick and easy-to-use. • Constructed from high grade, heat treated alloy steel for maximum toughness and durability. • Keeps operator’s hands away from the drilling area whilst keeping the workpiece firmly held. • Holes on the base allow for clamp to be attached to machinery T-slots or directly on to work tables or benches. • The swivel head allows tapered workpieces to be held without damaging them. • Lifetime Guarantee*.