RG58 　 　 BASIC CONSTRUCTION 　 　 　 　 　 　 　 RG58/U RG58 A/U RG58 C/U CONDUCTOR MATERIAL BC/TC BC/TC BC/TC Nom. Dia. 19AWG 19×0. 2mm 19×0. 18mm DIELECTRIC MATERIAL PE Foam PE PE Nom. Dia. 2. 95mm 2. 90mm 2. 95mm SHIELD MATERIAL BC/TC braiding BC/TC braiding BC/TC braiding COVERAGE 95% 95% 95% JACKET MATERIAL PVC/PE PVC/PE PVC/PE Nom. Thick. 0. 80mm 0. 80mm 0. 80mm Nom. Dia. 4. 95mm 4. 90mm 5. 08mm