Speedi-Products
12 in. x 2-1/4 in. to 6 in. Universal Register Box
$6.66

RB12X2.25X6

Heating, Venting & Cooling

This Master Flow 12 in. W x 2-1/4 in. L x 6 in. Diameter Universal Register Box is ideal for creating a straight, in-line transition from a round pipe to an air register. Insulate ductwork for system efficiency and comfort.

  • Galvanized steel construction
  • Creates a straight, in-line transition from a round pipe or insulated flexible duct to an air register or grille
  • Installs with sheet-metal screws
  • Insulate ductwork for system efficiency and comfort
  • Seal seams with code-approved mastic, sealant or duct tape (not included)
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