Feature●Attaches to installer flute or shank hole for wire pulling●Made of durable wire mesh for non-slip grip on large diameter wire or cable●3 Sizes Available: 3/8" to 1/2" wire or cable, 1/2" to 9/16" wire or cable, 3/4" to 1" wire or cableDescription IRWIN Tools Wire & Cable Pulling Grip, 1/2-inch to 9/16-inch (1890743), Pulling Grips, Attaches to installer flute or shank hole for wire pulling, Made of durable wire mesh for non-slip grip on large diameter wire or cable.