... of o-cord: O type, E type, U type, V type etc. Can ... requirement: NBR, SR, CR, PTFE etc.>Many types of o-cord: O type, E type, U type, V type etc. Can ... sizes on your requirement>Any color on your requirement, black, red, yellow, brown, white, etc.>Apply for: auto, air condition, machinery ... o-ring rope.Welcome to contact with us. Viton Rubber Cord