... stainless steel 2.function:buffer,damper Products:rubber to metal parts,rubber metal bonded parts1.Material: ... Hardness: Durometer 40-85 Shore A3. Size:the same as your design,drawing or sample.4.Color: Black ... ,blue,red etc.5.Logo & Printing: according to your request.6. Certification: ISO9001:2000,ROHS, REACH, ... ,Toy etc9.Lead time of samples:10working days.10.Lead time of goods:1-2weeks for 10000pcs ...