With ST to ST termination, this high quality fiber optic patch cable is specifically designed for ethernet, multimedia, or communication applications. The ST connector features a bayonet locking system. The patented injection molding process provides each connection greater durability in resisting pulls, strains and impacts from cabling installs. Each cable is 100% optically inspected and tested for insertion loss before you receive it. A pull-proof jacket design surrounds the popular 62.5/125 multimode fiber, immune to electrical interference.With ST to ST termination, this high quality fiber optic patch cable is specifically designed for ethernet, multimedia, or communication applications. The ST connector features a bayonet locking system. The patented injection molding process provides each connection greater durability in resisting pulls, strains and impacts from cabling installs. Each cable is 100% optically inspected and tested for insertion loss before you receive it. A pull-proof jacket design surrounds the popular 62.5/125 multimode fiber, immune to electrical interference.