Flat Boxes

 The Columbia Automatic Flat Boxes reduce the need to push the compound on to the wall. By engaging, the box springs put pressure on the compound chamber requiring only a light push to operate the box. Well-built and fine-tuned to offer great flat joints...

 The Columbia Automatic Flat Boxes reduce the need to push the compound onto the wall. By engaging, the box springs put pressure on the compound chamber requiring only a light push to operate the box. Well-built and fine-tuned to offer great flat joints...

 The Columbia Automatic Flat Boxes reduce the need to push the compound on to the wall. By engaging, the box springs put pressure on the compound chamber requiring only a light push to operate the box. Well-built and fine-tuned to offer great flat joints...

 The Columbia Automatic Flat Boxes reduce the need to push the compound on to the wall. By engaging, the box springs put pressure on the compound chamber requiring only a light push to operate the box. Well-built and fine-tuned to offer great flat joints...

The Drywall Master Taping Tools 12" High Capacity Flat Finisher Box is crafted with superior quality alloys designed for long-lasting durability, even with frequent use. Built with a classic tie-rod system for enhanced strength and durability, these...

The High Capacity Drywall Master 10" specialty box is a workhorse.  Reduce the number of trips refilling your box with a high capacity flat finishing box

The High Capacity Drywall Master 8" specialty box is a workhorse.  Reduce the number of trips refilling your box with a high capacity flat finishing box

The Optimo Flat Box is designed to make it fast and easy to create flat joints and distribute the perfect amount of mud on walls and ceilings. Available in 10” and 12” sizes. This is constructed to be efficient and easy to use at all drywall job sites...

The Optimo Drywall Flat Box is designed to create flat joints quickly and easily and distribute the perfect amount of mud on walls and ceilings. It is available in 10” and 12” sizes and is constructed to be efficient and easy to use at all drywall job...

The Drywall Master 5.5" specialty box is a workhorse.  It's a great box for coating tight areas but also can be used as a nail spotter.  

 The Columbia Automatic Flat Boxes reduce the need to push the compound on to the wall. By engaging, the box springs put pressure on the compound chamber requiring only a light push to operate the box. Well-built and fine-tuned to offer great flat joints...

The Drywall Master 12” standard flat finisher box features a quick release door latch for easier cleaning. Extra Strong Stainless Tie Rods hold the body together Other Available Box Sizes5”, 7”, 10” and 14”