Overview
This Plastic Adjustable Plug for Fire Department Connections (FDCs) keeps fire sprinkler systems and standpipes ready for action by preventing the buildup of dirt, dust, and debris in water supply inlets. This Adjust-A-Plug for FDCs has an outside diameter of 3 5/8 in. (92.1 mm) and secures to 2 1/2 in. (63.5 mm) inlets with any kind of thread using two adjustable metal plates. Simply adjust to size and lock in place using a central metal bolt.
This Plastic FDC adjustable plug is reusable and can easily be removed with a spanner wrench. Sold as a single unit.
Not sure if you need 2-1/2 inch or 3 inch? Read our blog: What Size FDC Break Cap or Plug Do I Need?
Specifications
Material: |
Plastic |
Finish: |
Red |
Inner Diameter: |
2-1/2 in. |
Outer Diameter: |
3-5/8 in. |