Four Brothers Varied Use Precision 1 2 inch G25 Chrome Steel Bearings Balls - Pack of 20

Four Brothers offers a 20-pack of chrome steel bearings balls designed for precision and multiple uses. These smooth and polished ½ inch steel bearings balls are graded G25 for high quality and durability. Chrome steel reduces rust, cuts, soft spots, etc. so you can maintain and reduce cost. With their multiple uses you can use these for anything you can imagine including replacement game pieces and use in fidget spinners, agitators, bicycles, casters, and centrifugal pumps.