APPLICATION:Bearing balls are useful in valve pumps, and spray paint bottles for agitation, sprinkling systems, appliance components, casters, drawer slides, locking mechanisms, semi-precision bearings, and lots of other industrial and consumer products.ABOUT THIS PRODUCT:Features - Wide range of applications(maintain industrial equipment or use for family DIY projects); Cost-effective(can repair existing products)SPECIFICATION:Material: 201 Stainless steelDiameter: 4mmPackage Content: 1000pcsNOTE:Confirm the ball diameter before ordering.
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