Gas spring metal Ball Joint 1.Ball socket to fit M8 effective length 22mm 2.Ball stud Diam 10mm M8 and effective length 31mm 22-10-31mm black zinc plated metal Ball and socket Joint with M8 and M8We have attained ISO9001 certification and also have been audited by the SGS Group.Material: Low carbon steel or Mild stell, Q235.Inner parts are full of lubricate oil, induction hardened balls are wear ...
