FTTH (Fiber to The Home) Demarcation Wall Boxes, Unloaded. Accepts 13mm Panel Mount Couplers. All Demarc Boxes include built-In Fiber Coiler Indoor/ Outdoor weatherproof rated with UV protection Wall or Pole mountable, White ABS plastic.

Part No. Explanation: DWB= Demarc Wall Box; 6 Port to 16 Port= Number of 13mm Panel Mount Couplers the box holds; IO= Rated for Indoor or Outdoor; ERM13C= Rack Mount Enclosure for 13mm Couplers.