FLSOC - Straight Collar With Flange and Gasket
FLCSOC - Conical Collar With Flange & Gasket
HETO - Rectangular to Round Boot Fitting
Standard construction is 26 / 24 Ga. Galvanized.
Stainless Steel, Aluminum, other gauges and hardware configurations are available upon request.
SOC - Spin On Collar
CSOC - Conical Spin On Collar
SL - Connecting Collars
Flange and Gasket fittings are constructed of 26/24 Ga Galvanized Steel. A 1" seamless mounting flange is provided with a PSA gasket for easy installation and low leakage. See the data and submittal sheets for more information.
Standard construction is 26 / 24 Ga. Galvanized.
Stainless Steel, Aluminum, other gauges and hardware configurations are available upon request.
Sheet Metal Fittings comply with SMACNA Construction Standards
Standard damper with handle and locking wingnut, Insulation Standoff with handle and locking wingnut
Flexible Duct and Sheet Metal Fittings
HVAC and Industrial Hose Products
Sheet Metal Fittings comply with SMACNA Construction Standards
Type Actual Diameter Length Cut Hole Size
SOC Nominal Duct Diameter less 1/8 inch 5.5" Nominal Duct size less 1/4"
SOCD Nominal Duct Diameter less 1/8 inch 5.5" Nominal Duct size less 1/4"
CSOC Nominal Duct Diameter less 1/8 inch 7.5" Nominal Duct size plus 1 3/4"
CSOCD Nominal Duct Diameter less 1/8 inch 10" Nominal Duct size plus 1 3/4"