Quick view 16 inch Tabbed Start Collar Available from stock 3" tall x 26ga 6" thru 20" diameter Also available from stock 6" tall x 26ga with dampers Dampered fittings furnished with 'LOW LEAKAGE' damer hardware standard Data Sheet... MSRP: Was: Now: $13.25 Choose Options
Quick view 18 in Press-on Collar 26ga Quick and Easy to Install High density, double sided neoprene gasket No tabs to bend over Improved seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper... MSRP: Was: Now: $34.58 - $50.35 Choose Options
Quick view 20 inch Tabbed Start Collar Available from stock 3" tall x 26ga 6" thru 20" diameter Also available from stock 6" tall x 26ga with dampers Dampered fittings furnished with 'LOW LEAKAGE' damer hardware standard Data Sheet... MSRP: Was: Now: $24.00 Choose Options
Quick view 4 inch Tabbed Start Collar Available from stock 3" tall x 26ga 6" thru 20" diameter Also available from stock 6" tall x 26ga with dampers Dampered fittings furnished with 'LOW LEAKAGE' damer hardware standard Data Sheet... MSRP: Was: Now: $3.97 Choose Options
Quick view 6 in Center High Efficiency Take-Off (HETO) Our most versatile duct fitting, combining efficient use of space and optimal airflow when a center take-off is required. Technical Data GSI HETOs are designed and tested to surpass SMACNA Class 3... MSRP: Was: Now: $35.00 Add to Cart
Quick view 6 in Press-on Collar 26ga Quick and Easy to Install High density, double sided neoprene gasket No tabs to bend over Improved seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper... MSRP: Was: Now: $13.63 - $20.98 Choose Options
Quick view 6 inch Couplers 26ga VIEW SPEC SHEET HERE VIEW GREENSEAM SUBMITTAL P MSRP: Was: Now: $6.75 - $13.95 Choose Options
Quick view 6 inch Press-on Conical 26ga Improved air flow characteristics High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' Damper hardward... MSRP: Was: Now: $26.99 - $34.50 Choose Options
Quick view 6 inch Tabbed Start Collar Available from stock 3" tall x 26ga 6" thru 20" diameter Also available from stock 6" tall x 26ga with dampers Dampered fittings furnished with 'LOW LEAKAGE' damer hardware standard Data Sheets... MSRP: Was: Now: $4.50 - $10.04 Choose Options
Quick view 7 inch Press-on Conical 26ga Improved air flow characteristics High density, double sided neoprene gasket Quality seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' Damper hardward... MSRP: Was: Now: $29.75 - $38.89 Choose Options
Quick view 8 in Center High Efficiency Take-Off (HETO) Our most versatile duct fitting, combining efficient use of space and optimal airflow when a center take-off is required. Technical Data GSI HETOs are designed and tested to surpass SMACNA Class 3... MSRP: Was: Now: $40.75 - $43.50 Choose Options
Quick view 8 in Press-on Collar 26ga Quick and Easy to Install High density, double sided neoprene gasket No tabs to bend over Improved seal at duct wall Pre-punched holes in base for easy fastening Available with 'LOW LEAKAGE' damper... MSRP: Was: Now: $14.68 - $23.84 Choose Options
