OM3 ST to ST Fiber Patch Cable 10Gig Multimode 50/125 Duplex Corning optical fiber patch cable. A multimode duplex jumper with strong stainless steel ST connectors. An aqua colored zip-cord fiber optic cable with 3.0mm outer diameter PVC OFNR Riser Rated jacket.FeaturesOM3 ST to ST Fiber Patch Cable..