High Capacity Finishing Boxes keep you running longer. Fewer stops to fill your box means less time wasted on trips back and forth to your filling station. Use finishing boxes to apply mud over taped joints on walls and ceilings. Drywall Master boxes are made of superior-quality, long-wearing alloys built to conquer.

Drywall Master Flat Finishing Boxes apply mud over taped joints on walls and ceilings. These boxes are made of superior-quality, long-wearing alloys and will last a long time. Use the 7” size for your bed coat, 10” box for your finishing coat, and 12” box for the skim coat. A single, interchangeable handle can be used with all three boxes (also interchangeable with all the major brands). Fill the boxes with the loading pump and filler adapter to minimize time and mess.

Features:

High Capacity: Reduce the number of trips refilling your box with a high capacity flat finishing box.
Only standard size flat finishers to still use the original stainless steel tie rod design.
Highest level of interchangeability for easy access to parts.
Quick release door latch for ease of cleaning.
One Piece Door Gasket/Wiper Seal
Finished with the highest quality anodized aluminum to withstand wear from jobsite elements
Wide Selection of Box Sizes. Comes in 5", 7", 10", 12 inch, 14"

Drywall Master 12" High Capacity Finishing Flat Box