Clamp-Tite Copper Box Scupper TPO


Part #
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Size Weight Part #
3" (76mm) downspout 4.50lbs 300-3063TPO
  • Clamping collar to secure membrane to flange.
  • Full 4″ (102mm) flange, 4″ x 4″ x 17″ (102mm x 102mm x  432mm) outlet box with an overflow and cleanout box.
  • Outlet box can be trimmed to wall thickness.
  • Longer outlet boxes available.
  • 3″ (76mm) insert size pipe in the overflow and cleanout box.
  • No need to cut an oversized hole to pass the scupper through the wall.
  • The all-in-one overflow and clean out box will be attached to the outlet box on the exterior of the finished wall.
  • Stainless steel fasteners.
  • Listed to meet Canadian and U.S. standards by QAI. Meets CSA B272 and IAPMO PS 64.
  • Menzies TPO Direct Weld™ for fast installation on TPO Roofing Systems.