2% Thoriated Tungsten & TIG Collets Body Alumina Nozzle Ceramic Cup Kit Fit SR CK WP 17 18 26 TIG Welding Torch 17pcs Fit QQ300 DB PTA SR WP CK 17 18 26 TIG Welding Torch 5pcs TIG Alumina Nozzle Ceramic Cup 3pcs TIG Collets & 3pcs TIG Collets bodies 3pcs TIG back cap 3pcs 2% Thoriated WT20 Red Tungsten Electrode