The Liquid Tight Flexible Conduit (UL Listed Liquid Tight Flexible Steel Conduit) is approved by UL laboratory with UL 360 standard (Cert. No. E318661) to ensure the conformity with the safe requirement of electronics products. The UL listed series Liquid Tight Metal Conduit can be used individually or assembled to a cable harness. The material of outer coating is with characteristics of oil resistant and UV resistant. The color of outer coating is optional for black or grey.