Centerfire Contact Tips, 1/16 in Tip ID, 1.5 in Long, Non-Threaded, Tapered Base

Design allows quick, tool-free replacement. Can be rotated 360 degrees to create new wear surfaces and extended tip life. Non-threaded and stays in place by hand-tightening the nozzle. Tapered base to improve conductivity and reduce heat for better weld quality. Remains centered even after hard use to ensure consistent weld quality.