TIG Alumina Nozzles Ceramic Shield Cup 10N48 6# Fit DB PTA SR WP 17 18 26 TIG Welding Torch 10pk Fit QQ300 DB PTA SR WP CK 17 18 26 TIG Welding Torch TIG Alumina Nozzles Ceramic Cup Ref No : 10N48 6# Pack of 10