Certi: ISO/ TS16949 Name: Auto rubber lined metal hose clip Material : EPDM, NR, MVQ, CR , ect market:China The USA,EU Certificatation : ISO/ TS16949 ,ISO9002, ISO9001HG/T 2196-91 of Chemistry of China ,D-2000 of U.S.A and JIS of Japan Name: Auto rubber lined metal hose clipMaterial : CR, EPDM, NBR, FPM, ACM ,NR,ect Steel: iron, copper,aluminum or stainless steel Characteristic: Ozone resistant, ...