1 welding spot rods 2.Material:cucrzr 3.High quality . 4.ISO9001-2000 Cert& ... swanneck, insulator ,steel liner, rear handle, cable2. Different kinds of electrode holder, earth clamp/ground clamp, carbon electrodes,Tungsten electrodes.4 ... resistance welding spare parts:water passage cable,electrode head/cap/rod,electrode arm,electrode tip,roller electrode ,etc. We can do product according to ...