... NR , HNBR , SILICONE , VITON , EPDM ETC.SizeDifferent sizes at customer’s requestColorBlack , Read , Brown , White , Green etc. Also according ... to the Customer’s requirement.Weight0.01g----10gMOQAbout 10,000 pieces Package2,000 pieces ... materials have different performance. And we couldManufacturing at customer’s request.Rubber grommetMaterial- We use various kind ...