Master Flow®

Register Box - End

Ideal when the opening in your floor is parallel to the floor joists and you need to create a center-end transition for your register
Register Box - End
Strong
strong
Made of galvanized steel for strength and durability
Efficient
efficient
Seal and insulate ductwork for system efficiency and comfort
Versatile
versatile
Creates a center-end transition from the system run to an air register; ideal for situations where the opening in the floor runs parallel to the floor joists

Product availability is subject to change without notice. Not all products are available from all facilities.

Available Sizes

Note:  Product sizes, dimensions, and widths are nominal values and are subject to normal manufacturing/packaging tolerance and variation.
  • Weights
    8.8 lb. (4 kg)
  • Diameters
    6" (152.4 mm)
  • Available Sizes
    12" x 2.25" ( 305 mm x 57 mm)
  • Weights
    6.5 lb. (2.9 kg)
  • Diameters
    5" (127 mm)
  • Available Sizes
    10" x 4" (152.4 mm x 102 mm)
  • Weights
    7 lb. (3.18 kg)
  • Diameters
    6" (152.4 mm)
  • Available Sizes
    10" x 4" (152.4 mm x 102 mm)
  • Weights
    8 lb. (4 kg)
  • Diameters
    6" (152.4 mm)
  • Available Sizes
    10" x 6" (254 mm x 152.4 mm)
  • Weights
    8.3 lb. (3.8 kg)
  • Diameters
    6" (152.4 mm)
  • Available Sizes
    12" x 4" (305 mm x 102 mm)

Product Properties

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