Jaws open wide for versatility.
C Clamp With Regular Tips, measures 6 inches, with a jaw adjustment of up to 2 inches, and a throat depth of 1-1/2 inches, easily adjusts to correct opening, locks with one hand, and made of high-grade alloy steel heat treated for maximum toughness and durability. Irwin tools are made of only the finest materials, manufactured to exacting tolerances.