Lincoln Electric KP4750-332 TIG Torch Collets & Collet Bodies; Product Type: Collet ; Hole Diameter: 0.0940 ; Material: Copper Alloy ; For Use With: 17/18/26 TIG Torches using 3/32" Tungsten Electrodes; 17/18/26 TIG Torches using 3/32" Tungsten Elect