10 PCS 3/4 Inch Bearing Balls 304 Stainless Steel G100 Precision Hardware por | ago 9, 2026Precision: G100(Tolerance: +/-0.005mm). Size：3/4″(19.05mm) solid steel round balls, precision bearing balls. Material: 304 Stainless steel. 10pcs x Bearing Balls. Applications: Bearing balls are used in products like ball bearings, turntables, casters, and door...