Flat Boxes

 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

12" Optimo Drywall Flat Box - When You Need to Cover Some Serious Ground Go big or go home - this 12" powerhouse handles large surfaces like a champion. Creates flawless joints quickly and easily, distributing the perfect amount of mud for maximum...

10" Optimo Drywall Flat Box - The Goldilocks of Joint Finishing Not too big, not too small - just right for most drywall jobs. This 10" flat box creates flawless joints quickly and easily, distributing the perfect amount of mud on walls and ceilings...

 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”

The Platinum Flat Finishing Box automatically dispenses the proper amount of joint compound and feathers the edges of butt joints and flat joints in one pass. The Platinum Finishing Box helps produce professional results every time. The adjustable crown...

The High Capacity Inside Track Drywall Master 12" specialty box is a workhorse.  Wheels are mounted on the inside of the box Reduce the number of trips refilling your box with a high capacity flat finishing box