5/16 Inch Chrome Steel Ball
5/16 Inch Steel Ball
Standard Diameter: 5/16″ / .3125 Inches
Metric Diameter: 7.9375mm
Material: AISI 52100 Chromium Steel
Ball Weight (each): .072065 Ounces / 2.043 Grams
Chrome steel balls are made to precise standards. The result is a fine surface finish that makes them highly useful for bicycle bearings, casters, drawer slides, door locks and many other applications.