TapeTech Extending Flat joint Set
 
Boxes are designed to apply exceptional finish surfaces to flat seams and butt joints. Boxes are filled with the loading pump and controlled with the Xtender box brake handle for precise drywall finishing work.
 
Set consists of:

• Choice of any 2 of 7,10 or 12 inch Boxes
• Quick Clean Loading Pump
• Box Filler
• Xtender Box Handle