Josam 4114 Poly Dome

 Josam 4114 Poly Dome
  • Buy 10 for $38.00 each and save 5%
  • Buy 20 for $36.00 each and save 10%


The Josam 4114 Poly Dome is made of polypropylene and is designed for the Josam 21500 roof drain. It's large slots provide maximum free area for quick rainwater drainage while protecting the drain sump and connecting piping against debris. 

  • Outside diameter: 13-in.
  • Also available in cast iron