<br><b>Quantity per Package:</b> 100 Pcs <br> <br><b>Grade:</b> 25 <br><b>Material:</b> Stainless Steel (AISI 440) <br><b>Diameter:</b> 3/16 inches (4.7625 millimeter) <br><b>Weight:</b> 0.0156 ounces (0.44398 grams) <br><br> PGN’s G25 3/16" Stainless Steel Bearing Balls extremely precise and smooth surface guarantees you won't find any defects, such as flats, pits, soft spots, and cuts.