IRWIN 23 - VISE-GRIP Original Locking Sheet Metal Tool, 8" DRILLS The patent pending thumb screw

The patent pending thumb screw provides the user with a more convenient geometry for hand force

More features: Silver-copper-silver tri-metal brazing for more endurance and 3 times longer lasting mirror finish obtained by multi-axis grinding

Available in 28"

Two Vertical (plumb) vials

IRWIN 23 - VISE-GRIP Original Locking Sheet Metal Tool, 8" DRILLS The patent pending thumb screwSheet Metal Locking Tool, measures 8 inches, and a jaw width of 3 1 8 inches and throat depth of 1 3 4 inches, locks to the work with a powerful grip, makes bread pan corners, and can crimp and double crimp and stretch upholstery webbing. Irwin tools are made of only the finest materials, manufactured to exacting tolerances. Features Makes bending, forming, and crimping sheet metal easier Turn screw adjusts pressure to fit work Constructed of high