3/16" Inch Chrome Steel Ball Bearings G25
Standard Diameter: 3/16" / .1875 Inches
Metric Diameter: 4.7625mm
Material: AISI 52100 Chromium Steel
Ball Weight (each): .01557 Ounces / 0.4413 Grams
Chrome steel balls offer the precise geometry and fine surface finish that makes them especially useful for bicycles, casters, drawer slides, door locks and many other applications.