Plastic Modling Type: Blow Molding Name: Polypropylene plastic hollow ball 10mm resistant to the oil Material: POM, PP, PA66 Color: Clear Size: 10mm Grade: G1 Tolerance: + -0.02mm Application: filling material Pakage: plastic bags + Carton MOQ: 1000 PCS Samples: Free REMARK: corrosion-resisting.shock washing powder