304 Stainless Steel Threaded Steel Ball Diameter 15/16/17/18/19/20/22/25/28/30/35/40/45/50/60mm M8 Threaded Half-hole Soild BallHome Improvement > Hardware1,48 USD (≈ 1,32 €)1,65 USDDisponibileSold by AliExpress WWVai al negozio