5/8" Inch Chrome Steel Ball Bearings G25
Standard Diameter: 5/8" / .625 Inches
Metric Diameter: 15.875mm
Material: AISI 52100 Chromium Steel
Ball Weight (each): .57659 Ounces / 16.346 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.