Desc:316 Stainless Steel Ball for Roll on BottleIntroduction:1.This is only austenitic steel for ball manufacture and can be non magnetic.2.316L stainless ...
Desc: 304 316 420 440 Stainless Steel Ball G500 5.5mm Steel SphereFeatrue:1.Ball of material aisi304 is the most versatile of steel balls.2.It is used for ...