4" Inch W-Shape Ducting Splitter - 45 Degree Galvanized Steel 4-Way Dust Collection Fitting - Branches for Exhaust Fan - Ducting Adapter - Duct Hose Connector
Kair Round Equal T-Piece 100mm - 4 inch Plastic Ducting Tee Junction Connector
Hon&Guan Ducting Reducer 150mm to 100mm, 6 to 4 inch Extractor Fan Reducer Circular Reducing Joint Duct Pipe Connector Adaptor
Hon&Guan Duct Connector Flange 6 Inch, Plastic 6 Inch Dust Collection Fittings Dryer Vent Connector Flange For Heating Cooling Ventilation System, Black.
90° Degree Ø4 x 4 x 4 Inch T Shape Duct Splitter - Metal 3 Way Fitting Adapter - Galvanized Steel - Round Duct Hose Dryer Connector - for Home or Industrial HVAC Ventilation - Branch 4 Inch
Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend Adapter for Converting to Different Size Plastic Ducting Systems - Female
HOFFMAN ENCLOSURES F-66GCPNKGV Raceway Duct Fitting, Closure Plate, Steel, Grey, 19 mm, 152 mm, 152 mm, F40GF Series
MaxEarn 75mm Air Ducting Connector, Plastic Round Duct Pipe, Car Heater Hose Connection Accessories, Warm Air Outlet Joint Fitting for We-Basto Eber-spacher Diesel Heater
Kair 90 Degree Elbow Bend 100mm - 4 inch Round Plastic Ducting Joint to Connect Round Duct Pipe or Flexible Hose
Vent Systems 12" to 6" Inch Saddle Branch for HVAC systems - Saddle connector with EPDM Rubber Seal Gasket for Flawless Seal and Efficient Airflow. Round Duct Takeoff for Duct Connection - Tap Fitting
Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units
PATIKIL 12 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange for Heating Cooling Ventilation HVAC System
Repa Market 5" to 4" Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer Made From Galvanized Steel (Drain, Waste and Vent) Reducing Coupling (Metal, 5 to 4 Inch)
6" Inch / 150 mm Galvanized Steel Duct Connector Flange - Round Fitting for Flexible or Rigid Ducting - Drain, Waste and Vent Pipe Coupling Collar - Grow Tent Air Tube Mounting Plate
FANTRONIX Round Connector 100mm - 4 inch Dia. Connector for Duct Pipe or Flexible Ducting Hose
Deflect-O Jordan 4 in. Dia. x 10 in. L Galvanized Steel Duct
HVAC OV 4" 90 Degree Vent Extender, PVC Pipe Vent Duct Connector, Round Pipes, hub and hub Plastic Pipe Joiner, Indoor use.
THE WHITE SHOP Duct Connector Flange 6 Inch, Plastic 6 Inch Collection Fittings Dryer Vent Connector Flange For Heating Cooling Ventilation System, Black.
3-1/4" x 10" x 6'', 6" Diameter Galvanized Transition Galvanized Round Transition Rectangular to Round Duct for Connecting Duct Fittings
4" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint Set (100mm)
2 x 100mm Backdraught Shutter Flap 4-inch Non-Return Valve Damper Flap to Connect Duct Pipe or Flexible Ducting Hose Backdraft Cold Air Stopper
Fantronix Round Ducting Reducer 200mm to 150mm - 8 to 6 inch Duct Pipe Reduction Connector for Extractor Fans, Cooker Hood and Ventilation Units
110 x 55 mm - Diameter 100 mm Transition Piece for Flat Duct Ventilation Systems - Plastic Duct Connector Pipe Connector Reducer
Duct Inline Reducer Increaser Connector to Vent Adapter 3 4 5 6 Inch // 80-150 mm
Fantronix Straight Round Conenctor Adaptor Coupler 150mm - 6 inch to Connect Duct Pipe or Flexible Ducting Hose Ventilation
ARDNIB 6" Flexible Aluminum Duct Pipe for Kitchen Chimney | Expands to 4 ft. | Complete Installation Kit with Free Cowl Cover, 1.2m Tape, and Clamp | Fits Various Chimney Brands
6" Inch 90˚ Degree Galvanized Steel Duct Elbow - Pressed Industrial Connector Bend - Ventilation Pipe Fitting - Dryer, Exhaust, Extractor Hood Air Inlet, Outlet Pipe Joint
CABAX Duct Reducer 6 to 4 inch Air Duct Adapter HAVC Pipe Connector for Inline Ventilation System (150mm to 100mm), White
Deflecto 4” Duct Connector, Aluminum with Bead and Crimp, Silver, 3” long (DAC4C)
Lambro #246 6" Aluminum Duct Connector
HOXHA 6” Duct Connector Flange Plastic 6 Inch Dust Collection Fittings Dryer Vent Connector Flange For Heating Cooling Ventilation System, Black
POWERTEC70150 Rectangular Dust Hood Collector – ABS Plastic, 4 Inch OD Attachment for Woodworking Dust Collection Hose and Fittings
Ardnib 6" Flexible Aluminum Duct Pipe for Kitchen Chimney | Expands to 6 ft. | Complete Installation Kit with Free Cowl Cover, 2m Tape, and Clamp | Fits Various Chimney Brands
QWORK 4" Duct Splitter, 45° Degree 4 Inch Branch Metal Duct Connector 3 Way Hose Adapter/Splitter
Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer PVC DWV (Drain, Waste and Vent) Reducing Coupling (Metal, 6" to 4")
neverest® RK 4" Professional Backdraft Shutter Damper Connector Duct Fits Only with Metal Ducts
PATIKIL 4 Inch Duct Connector Flange , Metal Straight Pipe Flange Square to Round Interface Air Duct for Heating Cooling Ventilation HVAC System
Serplex® 13.3ft Cuttable Hose Clamp Roll with 8 Bolt Attachments, 304 Stainless Stee Adjustable House Clamp Assortment Kit Worm Gear Band Hose Clamps Screw Clamps Duct Pipe Metal Clamp Strapping
Ardnib 6" Flexible Aluminum Duct Pipe for Kitchen Chimney | Expands to 10 ft. | Complete Installation Kit with Free Cowl Cover, 2m Tape, and Clamp | Fits Various Chimney Brands
POWERTEC 4 Inch Y Fitting for 4 Inch Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106)
6" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint (150mm)
THE STYLE SUTRA® 3 Way Elbow Connector Replaces Outlet Ventilation Ducts Tee PVC Pipe Fitting T Shape Dia 10cm | Other Home Plumbing & Fixtures
Hon&Guan 4 Dust Collection Fittings Rubber Noise Reduction Clamp for 4 Inch PVC Pipe/HVAC Inline Duct Fans and Carbon Filters/Duct Reducer.
6" to 4" Inch Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer Made from Galvanized Steel (Drain, Waste and Vent) Reducing Coupling (Metal, 6 to 4 Inch)
6 x 6 x 4 Inch Duct Connector 45 Degree Galvanized Duct Splitter 3 Way Metal Dryer Vent Connector for Exhaust Fan Dryer Vent Hose Kitchen Bathroom Connecting Duct Fittings
4'' Inch Galvanised Steel - Metal Duct Connector, Straight Pipe Coupler
Vent Systems 6" inch Elbow 90 Degree Duct Pipe Connector Flexible Round Tube Ventilation Hose ABS Plastic 150 mm
Imperial Gv0605 Duct Angle Boot, 3-1/4" X 10" X 4"
10" 90 Deg. Elbow Round Duct Fitting, 26 ga.
Dryer Vent Wall Plate 4Inch/100mm ABS Plastic Air Duct Connector Flange Panel Duct Connector Flange Inlet Fitting for Ventilation Straight Pipe, Wall and Ceiling (Square to Round)
Big Horn 11306 3-Inch Y Fitting
6 Inch Duct Connector Flange,Square Pipe Connector to Round Interface Air Duct Metal Straight Pipe Flange for Ventilation,Cooling, Heating and Air Conditioning Systems
MyLifeUNIT 3 Way Duct Connector, Duct Splitter for Exhaust Fan Dryer Vent Hose, 4 Inch Dia. (Y Shape)
POWERTEC 70126 Inlet Flange, 4 Inch OD Dust Collection Ducting Connector
2 pack 6" Aluminum Duct Connector
Aluminum HVAC Duct Pipe Transition Fitting, 6-In. Round
45° Degree Ø6 Inch Elbow Bend Duct Connector - Galvanized Steel - Metal for Round Ventilation Pipes - Adjustable Outlet Adapter - for Home or Industrial HVAC Ventilation
6" Inch Duct Connector Flange, Plastic Straight Pipe Flange for Heating Cooling Ventilation System
4 Inch 90 Degree Dryer Dryer Duct Connector. 90 Degree Elbow Hose PVC Plastic Dryer Hose Connector,With Steel Worm Drive Clamp,Suitable For Hose Or Straight Pipe Systems
7" to 5" Round Reducer Fittings (180 to 127 mm) Ducts galvanized steel round duct adapters for inline venting systems that connect ducts to fan or dryer vents
12" 90 Deg. Elbow Round Duct Fitting, 24 ga.
PATIKIL 4 Inch Duct Connector Flange, 2 Pack Metal Straight Pipe Exhaust Hose Flange for Heating Cooling Ventilation HVAC System
Galvanized Metal Duct Connector - 6 Inch Fit - Round Ventilation Pipe Coupling and Extension - Available in Different Sizes to Suit
6" Adjustable Duct Elbow 90 Degree HVAC - Available in Sizes up to 24"-Galvanized Sheet Metal 26-Gauge Duct Connector - Perfect for Round Tube Air Ventilation & Vent Pipe Ductwork
Wadoy Duct Connector Flange 6 Inch 2 Pack ABS Quality Heating Cooling Ventilation System 𝟔 𝐈𝐧𝐜𝐡 𝐃𝐮𝐜𝐭 Air Conditioner Exhaust Hose Flange Wall Mount
Lambro 6" Aluminum Duct Connector With Stainless Steel, 6" Duct Clamps
POWERTEC 70362 Dust Collection Reducer 6" OD to 4" OD with 6" Dust Control Flex Cuff
HVAC OV Galvanized Metal Duct End Cap - 10 Inch with Rubber Gasket for Better Fit - Available in Different Sizes to Suit Your Needs
2 Pack 4 inch Y Fitting Duct Splitter, 45 Degree 4 inch Dust Collection Hose Connector, Metal 3 Way Y Fitting Connector for Exhaust Fans, Dryer Vent, and Dust Pipes
5-Inch White Plastic 90-Degree Elbow Duct Fitting for Round HVAC Pipes - Push-fit Airflow Connector, Ideal for Efficient Ventilation Systems in Residential, Commercial Applications
PATIKIL 6" Duct Connector, Metal Flange Fitting Duct Air Tight Couplings Vent Extension with Flange for Heating Cooling Ventilation HVAC System
4 Inch Dust Collection Fitting 45 Degree Galvanized Steel 4 Way W-Shape Ducting Splitter for Exhaust Fan House Vent Ducting Adapter
6" x 4" x 4" Duct Wye Branch HVAC Ductwork AC Duct Fittings - Galvanized Sheet Metal Duct Connector, Airflow and Ventilation & Fully Adjustable Vent Pipe HVAC Ducting - Easy to Install…
T Piece Duct Air Ducting Connector Straight Air Heater Duct Joiner Connector Pipe 2.95'' 75mm OD Black
6" to 4" Inch Galvanized Steel Round Duct Reducer - Pipe Fitting Increaser Reducer - Drain, Waste and Vent Conduit Transition Adapter - Metal Tube Reducing Coupling
THE WHITE SHOP Duct Connector Flange, Plastic Straight Pipe Flange for Heating Cooling Ventilation System (Size : Φ110)
ZUDKSUY 2PCS 6inch Duct Fittings, 6inch Dust Collector Fittings, Dryer Ventilation Wall Plate for Heating Cooling Ventilation Systems
Duct Reducter 6 to 4 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems
Kair Rectangular Flat Ducting 110mm x 54mm - 1 Metre Length Flat Channel Pipe
Awenta 6" to 5" Inch Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer PVC DWV (Drain, Waste and Vent) Reducing Coupling Plastic, White
Hon&Guan 6 to 4 Inch Duct Reducer, Duct Adapter 6 to 4 PVC Reducer, Duct Increaser/Reducer for Grow Tent HVAC Ventilation System. (150 to 100mm)
Zonon 2 Pcs Duct Connector Flange 8 Inch (7.68 Inch) Metal Straight Pipe Exhaust Hose Flange Dryer Duct Flange Ducting Connector Plate for Heating Cooling Ventilation System HVAC Kitchen Extractor Fan
Royal Apex Aluminium Rigid Flexible Duct for Dryer, Bathroom or Kitchen Ventilation Air Conditioning HVAC 3 Meter (4 Inch)
Kair Plastic Ducting Pipe 150mm - 6 inch / 1 Metre Long Length - Rigid Straight Duct Channel
Kair Ducting Adaptor 204mm x 60mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector for Converting to Different Size Duct Systems
cyu rekol 4 Inch Duct Connector Flange, Metal Straight Pipe Flange Wall Mount for Heating Cooling Ventilation HVAC System,fit 4 Inch Hose
Ø 4 inch Plastic Straight Pipe Flange for Heating Cooling Ventilation 125 System HVAC - White Duct Connector Diameter 120 mm End Frame Wall Connection Round Tube Plastic Shaft System White (6'')
Fantronix Round Ducting Reducer 150mm to 80mm - Duct Pipe Reduction Connector for Extractor Fans and Ventilation Units
Repa Market 4" Inch Duct Connector Flange - Plastic Straight Pipe Flange for Heating Cooling - Inlet Outlet Ventilation System - Ducting Coupling Wall Plate - Assembly Joint (100mm)
Luckyaa 3" Duct Connector Flange Inlet Fitting,Plastic Straight Pipe Flange for Heating Cooling Ventilation System ABS Duct Connector (3 inch/75 mm)
Ventilation Pipe Diameter 125 mm Elbow 90° ABS Round Pipe 125 mm Exhaust Pipe PVC
Duct Reducer,PVC Duct Adapter,6 to 4 Inch PVC Duct Reducer/Increaser for Inline Ventilation System with 2PCS Hose Clamps (6 to 4 Inch)
EVERMARKET Duct Reducer 6 to 4 inch Duct Adapter HAVC Pipe Connector for Inline Ventilation System (150mm to 100mm), White
Plastic Duct Connector, Air Duct Connector, Flange, Wall Flange, Heating and Cooling, Straight Ventilation System, Pipe Fittings (120mm)
4" to 3" Duct Reducer Round Reducer Duct Fitting Pipe Increaser Reducer Made From Galvanized Steel (Drain, Waste and Vent) Reducing Coupling (Metal, 4 to 3 Inch)
PATIKIL Duct Connector Flange, 4 Inch, 4 Pack Pipe Exhaust Flange, Metal Inlet Outlet Fitting Duct Mounting Plate for Heating Cooling Ventilation, HVAC System
5.9in Portable Air Conditioner Exhaust Hose Coupler, Square to Round AC Unit Tube Connector Window Adapter, Exhaust Duct Interface for Air Conditioning Exhaust Port
cyu rekol 3 Inch Duct Connector Flange, Metal Straight Pipe Flange Wall Mount for Heating Cooling Ventilation HVAC System,fit 3 Inch Hose
Royal Apex Aluminium Flexible Duct Venting Duct Hose for Air Exhaust Line, Air Condition Line (4 inch)
EDE Group PVC Ducting Reducer 150mm to 125mm - 6 inch to 5 inch Ducting Reducer Round Duct Pipe Reduction Connector or Extractor Fan for Kitchen, Bathroom and Living Area