1" perimeter flange provided for easy installation.
Design includes 1/2" drywall lip and rounded corners for added safety.
Opening 1/4" oversized to accommodate register/grille.
Dual Bead design for added strength.
Black diffuser board coated with EPA registered anti-microbial protective acrylic agent along air stream side.
Collar installed with expansion lock and then sealed air tight with hot melt glue.
R6MTB: R-6 metal-top register box with collar.
R6MTBG: R-6 fiberglass-top register box with collar and gasket.
R6BC: R-6 unflanged metal-top register box with collar.
Available in R-4 value (R4MTB/R4BC).
R6MTB | R6BC | Size | Quantity |
---|---|---|---|
R6MTB060404 | R6BC060404 | 6" x 4" x 4" | 40 |
R6MTB060604 | R6BC060604 | 6" x 6" x 4" | 30 |
R6MTB060605 | R6BC060605 | 6" x 6" x 5" | 30 |
R6MTB080404 | R6BC080404 | 8" x 4" x 4" | 26 |
R6MTB080405 | R6BC080405 | 8" x 4" x 5" | 26 |
R6MTB080606 | R6BC080606 | 8" x 6" x 6" | 27 |
R6MTB080806 | R6BC080806 | 8" x 8" x 6" | 20 |
R6MTB080807 | R6BC080807 | 8" x 8" x 7" | 20 |
R6MTB100605 | R6BC100605 | 10" x 6" x 5" | 20 |
R6MTB100606 | R6BC100606 | 10" x 6" x 6" | 20 |
R6MTB100607 | R6BC100607 | 10" x 6" x 7" | 20 |
R6MTB100807 | R6BC100807 | 10" x 8" x 7" | 20 |
R6MTB100808 | R6BC100808 | 10" x 8" x 8" | 20 |
R6MTB101007 | R6BC101007 | 10" x 10" x 7" | 14 |
R6MTB101008 | R6BC101008 | 10" x 10" x 8" | 14 |
R6MTB120606 | R6BC120606 | 12" x 6" x 6" | 16 |
R6MTB120607 | R6BC120607 | 12" x 6" x 7" | 16 |
R6MTB120807 | R6BC120807 | 12" x 8" x 7" | 14 |
R6MTB120808 | R6BC120808 | 12" x 8" x 8" | 14 |
R6MTB121208 | R6BC121208 | 12" x 12" x 8" | 8 |
R6MTB121210 | R6BC121210 | 12" x 12" x 10" | 8 |
R6MTB140608 | R6BC140608 | 14" x 6" x 8" | 12 |
R6MTB140808 | R6BC140808 | 14" x 8" x 8" | 12 |