5-500pcs SUJ2 Chromium Bearing Steel Balls 1.2/1.588/2.381/2.5/2.778/3/3.175-16mm Solid Smooth Steel Ball Spherical Bead Ball Home Improvement > Hardware0,21 USD (≈ 0,19 €)0,25 USDDisponibileSold by AliExpress WWVai al negozio