HHDfiber’s TAC-4 is a rugged four-core tactical fiber cable for repeated outdoor deployment and retrieval. Its flexible black TPU jacket, Kevlar reinforcement and spiral stainless-steel armor resist abrasion, crushing and rodent damage. Available with OS2, OM3 or OM4 fiber, bulk or factory pre-terminated, it supports customized LC, SC, ST, FC, ODC and J599 connections for broadcast, live events, emergency restoration, industrial sites and field communications.