Master Flow® Round Duct Caps Specs

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      Strong
      STRONG
      Made of 30-gauge galvanized steel to provide strength and durability
      Added Protection
      ADDED PROTECTION
      Seal seams with code-approved mastic, sealant, or duct tape
      Product availability is subject to change without notice. Not all products are available from all facilities.
      Size
      DC3
      Weight2 lb. (.91 kg)
      Diameters3" (76 mm)
      DC4
      Weight1.08 lb. (.50 kg)
      Diameters4" (102 mm)
      DC5
      Weight2.5 lb. (1.34 kg)
      Diameters5" (127 mm)
      DC6
      Weight2.5 lb. (1.34 kg)
      Diameters6" (152 mm)
      8DC
      Weight3 lb. (1.36 kg)
      Diameters8" (203 mm)

      Where to buy

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