Flat Boxes

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...

TapeTech ® MAXXBOX ® Flat Box with EasyRoll ® Wheels EHC07   The TapeTech 7" Maxxbox is designed to hold more joint compound when you really need it on the first coat. The TapeTech® 7" High Capacity Maxxbox® is the perfect choice for going over the tape...

The 10" Tapeworm Box is an excellent choice for applying the first coat.  The blade adjustment dial on the Tapeworm is unique and DELRIN 900 Blade Carrier also provides consistent arcs that can't be bent out of shape.  Instead of just 5 clicks like...

 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 High Capacity 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 Drywall Master 10” 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 Sizes5.5”, 7”, 10", 12” and 14”

The High Capacity Inside Track Drywall Master 8" 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

TapeTech 10 inch Power Assist® MAXXBOX® Finishing Boxes now you can have the extra capacity you want with half the effort required from other high capacity finishing boxes.  All TapeTech finishing boxes now feature EasyRoll® wheels for finishing outside...

Columbia Drywall Taping Tools 8” Flat Box is the perfect sized box for base coating taped seams.  This new 8" Columbia box has many new improvements including the "No Swell" rubber gaskets, pivoting axle, and aluminum wheels with integrated o-rings.  The...

Columbia 12" Fat Boy Drywall Flat Finishing Box holds 30% more mud than the standard Columbia 12" Flat Box. It works great for running the first coat on flat joints and butt seams.  With 30% more mud, you can go longer distances without having to fill it...

The Columbia 12" Drywall Flat Finishing Box is a high-quality tool for quickly and efficiently finishing drywall surfaces. Made from durable materials, this finishing box is built to withstand frequent use and delivers consistent results every time. Its...

TapeTech 10" MAXXBOX w/ Easy Roll Wheels EHC10 NEW!! MAXXBOX w/ EasyRoll Wheels for outside corner bead. The doors are solidly hinged (rather than floating), and this allows the pressure door to swing wide open for clean-up. TapeTech Taping Tools Maxxbox...