Fiber Optic Blank Duct Plug

Blank duct plugs effectively seal conduits to reduce the cost of cable placement and maintenance in new underground construction projects and routine work. These plugs prevent the flow of water and the costly sedimentation of duct banks and conduit systems while confining problems of dangerous vapors to their source.

High-impact plastic components, combined with durable elastic gaskets
Corrosion proof and effective as long-term or temporary seals
Water-tight and gas-tight
Equipped with a rope tie device to allow the securing of pull rope to the plug's back compression plate
Removable and reusable