Belden AX100532 FiberExpress SC Simplex Adapter Strip, Durability: Front And Rear Mated Connection: 500 Cycles, -10 To 60 DEG C, Steel Strip, Plastic Connector, Zirconia-Ceramic Adapter Sleeve, 165.1 MM Width X 27.432 MM Depth X 25.4 MM Height, 12 Fibers, Black, Blue Connector, Retention: Cable/Connector, Connector/Hardware: 11.25 LB, Flush Mount, -40 To 75 DEG C, UL94V-0, For Use With FiberExpress Solutions, Backbone, Telecommunications Room, Main Distribution Room And Compatible With FiberExpress Rack/Wall Mount Patch Panel