736456 DUCT COLLAR AIR TIGHT - 4 INCH $6.99
736458 DUCT COLLAR AIR TIGHT - 6 INCH $8.99
736460 DUCT COLLAR AIR TIGHT - 8 INCH $10.99
736462 DUCT COLLAR AIR TIGHT - 10 INCH $13.99
736464 DUCT COLLAR AIR TIGHT - 12 INCH $16.99
736466 DUCT COLLAR AIR TIGHT - 14 INCH $19.99
736468 DUCT COLLAR AIR TIGHT - 16 INCH $23.99
•Quick solution for easily connecting your ducting to your wall, floor or ceiling
opening.
•1.5" mounting flange with adhesive neoprene gasket for trouble-free, air-
tight installation.
•Made from galvanized steel.
SPECIALIZING  IN  COMPLETE  GREENHOUSE  Information and  Year Round Indoor Growing Supplies  for  retail  and wholesale greenhouse  growers.
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Green Earth Co.    Melbourne, Florida
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