... ,8M,14M,S5M;(2)It could be reinforced by steel wire core or kevlar core at option;(3)All models teeth ... be continuous length, the middle and the sides are with parallel wire core;(7)Aging resistance, water proof, working temperature -30°C ... industries. Its framework is with Stainless steel cord or copper wire reinforced and with high strength, low extension, good bend performance ...