Thermoweld 37-0320-01 3/4" Diameter Disk (For use w/ #15 thru #65 Weld Metal Cartridges) 20 pack

Weld Metal Disks are used to hold the weld metal in place until the reaction occurs. One disk per weld is required. Disks are included with the weld metal. Part #37-0320-01 ¾" Dia. Disk (For use w/ #15 thru #65 Weld Metal Cartridges) 20