9/32" Inch Chrome Steel Ball Bearings G25
Standard Diameter: 9/32" / .28125 Inches
Metric Diameter: 7.1438mm
Material: AISI 52100 Chromium Steel
Ball Weight (each): .05256 Ounces / 1.490 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.