... 1.material:rubber,steel,stainless steel 2.function:buffer,damper Products:rubber to metal parts,rubber metal bonded ... CR,IR,IIR,FPM,PVC,ABS and so on.2. Hardness: Durometer 40-85 Shore A3. Size: ... ,yellow,blue,red etc.5.Logo & Printing: according to your request.6. Certification: ISO9001:2000,ROHS, REACH ... ODM is welcomed.Please contact us to know details . rubber to metal parts factory with RoHS,REACH