Z & M Sheet Metal - #133 Air Tight Take-Offs with Damper

By Z & M Sheet Metal

$15.00

FEATURES:
  • Material: 26 gauge galvanized steel.
  • Single blade damper mounted with hand quadrant.
  • 1/8" undersized to accept flexible and rigid duct.
  • Flanged with neoprene adhesive gasket and peel-off protective paper.
  • Pre-drilled mounting holes.