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Pneumatic Quick Connect Fittings
Pneumatic quick connect fittings, couplers and plugs for reliable compressed-air connections, available in multiple profiles, sizes and thread options.
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Industrial Air Fittings
Industrial air couplers and plugs for pneumatic systems.
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Automotive Air Fittings
Automotive-type air couplers and plugs.
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Universal Air Coupler
Universal couplers for multiple pneumatic plug styles.
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ARO Air Fittings
ARO-style couplers and plugs for pneumatic systems.
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Lincoln Air Coupler
Lincoln-style couplers and plugs for pneumatic systems.
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High Flow Air Fittings
High-flow couplers and plugs for pneumatic systems.
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Air Fitting Kit
Coupler and plug kits for compressed-air systems.
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Air Hose Adapter
Air hose adapters and straight-through couplers.
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Quick Disconnect Air Fittings
Air couplers and plugs in multiple interchange styles.
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Straight-Through Air Couplers
Straight-through couplers and plugs for air systems.
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Swivel Air Fitting
Swivel air plugs for flexible pneumatic connections.
View rangePopular Product Series
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1/2″ MNPT High-Flow Interchange Coupler
1/2" MNPT High-Flow Interchange Coupler is a quick-connect air coupler for compressed-air lines, air compressors and pneumatic tools. Key listed details include thread connection of 1/2" MNPT, air…
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1/4″ MNPT High-Flow Interchange Plug
1/4" MNPT High-Flow Interchange Plug supports compressed-air lines, air compressors and pneumatic tools as a pneumatic air plug. Key listed details include thread connection of 1/4" MNPT, body…
View specificationsHigh-Flow Interchange Air Plug, 1/2″ Male NPT
High-Flow Interchange Air Plug, 1/2" Male NPT is a pneumatic air plug for compressed-air lines, air compressors and pneumatic tools. Key listed details include thread connection of 1/2"…
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SU26-3SF High Flow Air Coupler, 3/8 inch FNPT
AUTOWIN SU26-3SF High Flow Air Coupler, 3/8 inch FNPT. Product type: Air coupler. Interchange: High Flow. Body size: 1/4 inch. Connection: 3/8 inch FNPT. Material: 304 stainless steel.…
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1/2″ FNPT High-Flow Interchange Plug – Configuration A
1/2" FNPT High-Flow Interchange Plug – Configuration A is a pneumatic air plug for compressed-air lines, air compressors and pneumatic tools. Key listed details include thread connection of…
View specifications2-in-1 Safety Exhaust Industrial Coupler, 1/4″ FNPT × 3/8″ Body Flow
2-in-1 Safety Exhaust Industrial Coupler, 1/4" FNPT × 3/8" Body Flow supports compressed-air lines, air compressors and pneumatic tools as a quick-connect air coupler. Key listed details include…
View specifications1/2″ MNPT High-Flow Interchange Plug
Designed for compressed-air lines, air compressors and pneumatic tools, 1/2" MNPT High-Flow Interchange Plug provides a practical pneumatic air plug option. Key listed details include thread connection of…
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SU26-3PM High Flow Air Plug, 3/8 inch MNPT
AUTOWIN SU26-3PM High Flow Air Plug, 3/8 inch MNPT. Product type: Air plug. Interchange: High Flow. Body size: 1/4 inch. Connection: 3/8 inch MNPT. Material: 304 stainless steel.…
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3/8″ Hose Barb High-Flow Interchange Coupler
Designed for compressed-air lines, air compressors and pneumatic tools, 3/8" Hose Barb High-Flow Interchange Coupler provides a practical quick-connect air coupler option. Key listed details include body size…
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1/2″ FNPT High-Flow Interchange Plug – Configuration B
1/2" FNPT High-Flow Interchange Plug – Configuration B supports compressed-air lines, air compressors and pneumatic tools as a pneumatic air plug. Key listed details include thread connection of…
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AUTOWIN High-Flow Air Plug – SU29-2PF
Built for higher-volume compressed-air connection or cleaning tasks, AUTOWIN air plug SU29-2PF supports efficient airflow delivery for demanding pneumatic service. Its interchange profile is specified as High-Flow.
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AUTOWIN High-Flow Air Coupler – SU29-2SF
Built for higher-volume compressed-air connection or cleaning tasks, AUTOWIN air coupler SU29-2SF supports efficient airflow delivery for demanding pneumatic service. Its interchange profile is specified as High-Flow.
View specificationsPneumatic Quick Connect Fittings Selection Guide
Start with your application and confirm the details of the selected model.
Application & installation
Tell us which equipment the product will connect to, where it will be installed and how it will be used.
Dimensions & connections
Specify the required sizes, connection standards and any drawings or part references.
Operating requirements
Check the selected model’s specifications against the pressure, temperature, media and other conditions of your application.
Order & packaging
Include your order quantity, packaging requirements and delivery country so our team can prepare a relevant quotation.
Why Global Buyers Choose AUTOWIN
Broad Product Portfolio
Source multiple product categories from one reliable supplier.
OEM & Private Label
Controlled production and inspection for reliable fit and sealing.
Quality-Controlled Production
Materials, dimensions and performance checked throughout production.
Reliable Global Supply
Responsive service, export-ready packaging and dependable delivery.
Pneumatic Quick Connect Fittings FAQs
What information should I include in an inquiry?
Send the product link or model reference, required specifications, quantity and delivery country. Drawings and photos can help us check the request.
How do I confirm that a model fits my application?
Compare the model’s dimensions, connections and operating specifications with your equipment. Send your requirements to our team for confirmation before ordering.
Can I discuss OEM or private-label requirements?
Share your branding, packaging or drawing requirements. Available options, order quantities and production details will be confirmed in the quotation.
How can I request a shipping quotation?
Provide the selected products, quantities and destination country and postcode. Freight can be quoted once the shipment and packaging details are confirmed.
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