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Cal Am Quadplex Entry Seals

Wedge Seal™ Entry Seal Duct Plugs

Split duct plugs that organize and anchor wires, cables, and conduit within raceway systems

Wedge Seal Entry Seal Duct Plug simplex, triplex and quadplex effectively organize, anchor and seal subducts, conduit, and cables. Utilizing a split design, these seals can be installed almost anywhere along a cable network making them retrofittable and removable.

Manufactured from a combination of high-impact plastic components and pliable, yet durable, gaskets. These Entry Seal prevent the incursion of water and sedimentation into costly duct banks, raceway systems and fiber networks while also confining potential problems like dangerous vapors to their source.

For a long lasting and professional installation these seals use stainless steel fasteners and can be installed with widely available hand-tools.

Many of our sizes are JackMoon® cross-referenced for a seamless part number conversion.


  • Water and air resistant
  • Installation around in-place cables
  • Excellent conduit or cable support
  • Made from recyclable materials
  • Stainless steel fasteners
  • Easy to Install
  • Protects and organizes
  • Corrosion proof
  • Ideal for manholes, buildings and cabinets
  • Fast Lead Times

Product information

7440-125Quadplex 100mm duct Seal Kit100mm ODeach50