UNITED STATES HDW 6" GV0892 HVAC 26GA Tee - Ducting Components - Amazon.com
14 x 6 Duct Hole] Aluminum Single Deflection Adjustable Air Supply HVAC Sidewall or Ceiling Vent Cover: Enhance Airflow Control with Movable Blades [15.6 x 7.6" Face]. - Amazon.com
18 x 12 Duct Hole] Aluminum Single Deflection Adjustable Air Supply Sidewall or Ceiling Vent Cover: Optimize Airflow Control with Movable Blades [19.6 x 13.6" Face]. - Amazon.com
8w X 8"h Never Rust Plastic 4-Way Air Supply Register - HVAC Vent Duct Grille - Off White - Amazon.com
Amazon.com: 10"w X 6"h 3-Way Aluminum Curved Blade Adjustable Air Supply HVAC Diffuser - Full Control Vertical/Horizontal Airflow Direction - Vent Duct Cover [Outer Dimensions: 11.65"w X 7.65"h] : Health & Household
18 x 12 Duct Hole] Aluminum Single Deflection Adjustable Air Supply Sidewall or Ceiling Vent Cover: Optimize Airflow Control with Movable Blades [19.6 x 13.6" Face]. - Amazon.com
6 x 6 Duct Hole] Vent Cover. 4 Way: Aluminum Curved Blade Adjustable Air Supply HVAC Ceiling Diffuser. with Multi-Shutter Parallel Blade Damper, Allowing for Airflow Adjustment [7.6 x 7.6" Face] - Amazon.com
Cuchiilo 8 Inch Insulated Flexible Duct,HVAC Insulation Duct,25 Feet Insulated Duct,8 in Insulated Duct Hose, R6.0 Air Flexible Duct Aluminum Hose 8''25' Long,for HVAC Flex Ductowrk - Amazon.com
Speedi-Collar SC-05D 5-Inch Diameter Take Off Start Collar with Damper for HVAC Duct Work Connections - Ducting Components - Amazon.com
AC Infinity Stainless Steel Duct Clamps, 6-Inch (Pack of 2) for Ducting, Heating, Cooling, Exhaust, Ventilation - Amazon.com
10"w X 6"h ADJUSTABLE AIR SUPPLY DIFFUSER - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - Black [Outer Dimensions: 11.75"w X 7.75"h] - Amazon.com
Amazon.com: 16" X 10" Adjustable AIR Supply Diffuser - HVAC Vent Cover Sidewall or Ceiling - Grille Register - High Airflow - White [Outer Dimensions: 17.75"w X 11.75"h] : Tools & Home Improvement
16 x 8 Duct Hole] Aluminum Single Deflection Adjustable Air Supply HVAC Sidewall or Ceiling Vent Cover: Enhance Airflow Control with Movable Blades [17.6 x 9.6" Face]. - Amazon.com
12"w X 10"h Aluminum Double Deflection Adjustable Air Supply HVAC Diffuser - Full Control Vertical/Horizontal Airflow Direction - Vent Duct Cover [Outer Dimensions: 13.6"w X 11.6"h] - Amazon.com
SPEEDI-Boot Duct Start/Take Off Collar, 8" Duct Dia: Ducting Components: Amazon.com: Tools & Home Improvement
6 x 6 Duct Hole] Aluminum Single Deflection Adjustable Air Supply HVAC Sidewall or Ceiling Vent Cover: Achieve Precise Airflow Control with Movable Blades [7.6 x 7.6" Face]. - Amazon.com
6 x 18 Duct Hole] Vent Cover. 1-Way: Aluminum Curved Blade Adjustible Air Supply HVAC Ceiling Diffuser. Full Control Vert/Hor Airflow Direction with Easy Unrestricted Air Flow. [7.6 x 19.6" Face] - Amazon.com