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When the internal flow valve is opened, the closed flow design allows air to flow to maintain the correct tire pressure, reducing tire wear and extending tire life. It is very suitable for inflating tires.



Maximum pressure is up to 250PSI, heavy duty. Lock on clip: when use the air chuck to inflate a tire or measure pressure, no thread fixation is required, please use the lock-on clip to secure the chuck to the valve stem for sealing, very handy.
We are always here to support you. Straight chuck tip is suitable for all vehicles. Fittment type: 1/4" female npt, compatible with most tire inflator, 3/4" hex, wheel pressure gage and compressor. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues.

Closed flow closed flow, with shut-off valve inside, air only passed through when the air chuck is engaged with a tire valve.


Lock-on chuck - the air chuck is locking the valve stem when the sleeve is pushed forward while it is releasing when the sleeve is pulled back.
Easy to use - keep your hands free while the tire inflates. Heavy duty - it is constructed with 3 parts from top to bottom: top nut, pivot and sleeve.


Heavy duty open flow lock is made of brass, which is more of strengths and durability with high quality and durable.

Fittment type: 1/4" female npt, wheel pressure gage and compressor. We are always here to support you. Straight chuck tip is suitable for all vehicles, compatible with most tire inflator, 3/4" hex, such as car bus trailer RV motorcycle bike with schrader valve.
Maximum pressure is up to 250PSI, heavy duty. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues. Please feel free to contact us at first if there is any problem when you receive or use our products.
1. DGZZI
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DGZZI Ball Tire Air Chuck Heavy Duty Air Chuck Open Flow Ball Closed Flow Lock On Tire Chuck with Clip for Tire Inflator Tire Inflation Chucks Inflatable Internal Thread Pumps
#adDGZZI #ad - The chuck type has a better automatic locking function and is easier to lock on the valve stem without air leakage. Easy to use and easy to operate. It is designed for inflators and pressure gauges.When the internal flow valve is opened, the closed flow design allows air to flow to maintain the correct tire pressure, reducing tire wear and extending tire life. It is very suitable for inflating tires.
More information #ad
Suitable for use on tire valves of bicycles, motorcycles, cars, buses and trucks. The chuck type inflatable internal thread pump is made of high-quality brass, which has higher strength and durability, higher quality and durability. It can be quickly connected to the tire inflation chuck without laboriously fixing the tire chuck on the valve stem.Brand | DGZZI #ad |
Manufacturer | DGZZI #ad |
Part Number | BTACH-Y1 |
More information #ad
2. AstroAI
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Yellow, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, AstroAI Air Chuck
#adAstroAI #ad - Heavy duty straight tip makes filling tire hassle-free; the locking clip keeps the chuck attached to the valve stem during inflation. Compatible with schrader valves; the closed flow design allows air to flow when the internal flow valve is open.More information #ad
Female npt threads fit most air inflators. 250 psi rated brass components are designed for heavy-duty use with tire inflators and gauges.Brand | AstroAI #ad |
Manufacturer | AstroAI #ad |
Height | 3.2 Inches |
Length | 4.7 Inches |
Width | 2.4 Inches |
Part Number | 767452943575 |
Model | 767452943575 |
Warranty | 1 Year Warranty |
More information #ad
3. SUMAJU
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Air Chuck, EUBags 2 Pack Heavy Duty Open Flow Straight Lock On Tire Chuck With Clip For Tire Inflator And Gauges
#adSUMAJU #ad - Material: air chuck is made of heavy duty brass, high quality and durable. Size: tire chuck is 15. 7"/40mm in size; 2 Pack lock on tire air chuck. Feature: the closed flow design allows air to flow when the internal flow valve is open.More information #ad
Application: 1/4" npt thread universal Connect fit most air inflators, makes filling tire hassle-free. Function: maintain correct tire pressure, reduce tire wear and extend tire life.Brand | SUMAJU #ad |
Manufacturer | EUBags #ad |
Part Number | rhhd1145K-11-Ndggx |
Model | 13 |
More information #ad
4. CZC AUTO
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Closed Flow Straight Tire Chuck with Lock-on Clip, 2 Pack, CZC AUTO Heavy Duty Brass Air Chuck, 1/4" FNPT Tyre Chuck for Tire Inflator Pressure Gauge Air Pump Compressor Accessories Brass
#adCZC AUTO #ad - Please feel free to contact us at first if there is any problem when you receive or use our products. Heavy duty: czc auto closed flow air chuck uses premium solid brass construction, durable.Maximum pressure is up to 250PSI, heavy duty. Lock on clip: when use the air chuck to inflate a tire or measure pressure, no thread fixation is required, please use the lock-on clip to secure the chuck to the valve stem for sealing, very handy.
More information #ad
The air only passed when the air chuck is engaged with a tire valve. Closed flow: closed flow tire chuck is designed for slowly inflating, with shut-off valve inside. We are always here to support you. Straight chuck tip is suitable for all vehicles. Fittment type: 1/4" female npt, compatible with most tire inflator, 3/4" hex, wheel pressure gage and compressor. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 102017A S |
More information #ad
5. SAFELIFE
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SAFELIFE Brass Air Chuck Closed Flow Tire Chuck Heavy Duty Lock on Tire Inflator Chuck with Clip
#adSAFELIFE #ad - Heavy duty upgraded heavy duty brass air chuck make it easier locking onto stem valves - no air leakage ever since. Lock on clip when use the air chuck to inflate a tire or measure pressure, please use the lock-on clip to secure the chuck to the valve stem for sealing.Closed flow closed flow, with shut-off valve inside, air only passed through when the air chuck is engaged with a tire valve.
More information #ad
Fitment type 1/4" female npt, compatible with most tire inflator, wheel pressure gauge and compressor. Satisfaction guarantee 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues. Straight chuck tip is suitable for all vehicles.Brand | SAFELIFE #ad |
Manufacturer | Safelife #ad |
Part Number | GL-1901 |
Model | GL-1901 |
More information #ad
6. WYNNsky
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WYNNsky Air Chuck 1/4 inch Heavy Duty Closed Flow Straight Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories 2 Pack
#adWYNNsky #ad - Must engage a valve core to flow air. Air flow is closed as default. Heavy-duty brass construction for Strength and Durability Well Built and Sturdy. Closed air flow.More information #ad
1/4 inch female npt threads Fit Most Air Inflators. Air flows when the tire valve is engaged. 150 psi rated brass components are Designed for Heavy Duty Use with Tire Inflators and Gauges. Closed chuck with internal Shut-off Valve.Brand | WYNNsky #ad |
Manufacturer | WYNNsky #ad |
Weight | 0.26 Pounds |
Part Number | AT1019 |
Model | 13 |
Warranty | 1 year quality gurantee |
More information #ad
7. Hromee
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Heavy Duty Closed Flow Tire Chuck, Hromee Lock On Air Chuck for Large Bore Valve, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector
#adHromee #ad - The top nut is made of solid brass for connecting the tire inflator. The inside three claws are nickel plating to protect them from oxidation. The lock-on sleeve is much easier and faster than other chucks, ensure it fix onto the valve stem.Lock-on chuck - the air chuck is locking the valve stem when the sleeve is pushed forward while it is releasing when the sleeve is pulled back.
More information #ad
The max working pressure is 150PSI. And the other 2 parts are made of iron. Widely application - the top thread is 1/4 inch FNPT, fits for most tire gauge inflators in the market. Closed flow - closed flow tire chuck is designed with a shut-off valve inside that means the air will not pass through until you slide down the sleeve of chuck, providing tight seal that will never leak even under high pressure. Easy to use - keep your hands free while the tire inflates. Heavy duty - it is constructed with 3 parts from top to bottom: top nut, pivot and sleeve.
Brand | Hromee #ad |
Manufacturer | Hromee #ad |
Height | 1.2 Inches |
Length | 4 Inches |
Width | 3.5 Inches |
Part Number | HR4066 |
Warranty | Manufacturer warranty for 1 year from the date of purchase. |
More information #ad
8. EPAuto
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For Tire Inflator, EPAuto 2 Pack Closed Flow Straight Lock-On Air Chuck with Clip
#adEPAuto #ad - Closed chuck with internal Shut-off Valve. Must engage a valve core to flow air. Air flow is closed as default. Clip locks onto the Valve While Inflating the Tire.More information #ad
Air flows when the tire valve is engaged. 1/4-inch female npt. 3/4-inch Hex. Heavy-duty brass Construction for Strength and Durability. Closed air flow.Brand | EPAuto #ad |
Manufacturer | EPAuto #ad |
Part Number | AT-004-2 |
Model | AT-004-2 |
More information #ad
9. Cooyeah
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Universal Heavy Duty Open Flow Straight Lock-On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Cooyeah 4Pcs Air Chucks
#adCooyeah #ad - With large bore of tire air chuck, open flow through for heavy duty air chuck, while close flow through for clip-on chuck; easy to operate. The open flow design allows air to flow when the internal flow valve is open Maintain correct tire pressure, reduce tire wear and extend tire life.Heavy duty open flow lock is made of brass, which is more of strengths and durability with high quality and durable.
More information #ad
Take up diameter 2mm, universal connect type, 1/4" NPT thread universal Connect fit most air inflators, makes filling tire hassle-free. To remove the hose, simply press the release button, no tools are necessary. Hose is installed by pushing the tube into the hole until the mechanism locks.Brand | Cooyeah #ad |
Manufacturer | Cooyeah #ad |
More information #ad
10. CZC AUTO
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2 Pack, CZC AUTO Heavy Duty Brass Air Chuck, Open Flow Straight Tire Chuck with Lock-on Clip, 1/4" FNPT Tyre Chuck for Tire Inflator Pressure Gauge Air Pump Compressor Accessories
#adCZC AUTO #ad - When you connect the tyre chuck to the air line, even it is not engaged with a tire valve. Heavy duty: czc auto open flow air chuck uses premium solid brass construction, durable. Open flow: open flow tire chuck is designed for quick inflating, the air passes though, no shut-off valve inside.Fittment type: 1/4" female npt, wheel pressure gage and compressor. We are always here to support you. Straight chuck tip is suitable for all vehicles, compatible with most tire inflator, 3/4" hex, such as car bus trailer RV motorcycle bike with schrader valve.
More information #ad
Lock on clip: when use the air chuck to inflate a tire or measure pressure, no thread fixation is required, please use the lock-on clip to secure the chuck to the valve stem for sealing, very handy. Maximum pressure is up to 250PSI, heavy duty. Client support: 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues. Please feel free to contact us at first if there is any problem when you receive or use our products.
Brand | CZC AUTO #ad |
Manufacturer | CZC AUTO #ad |
Part Number | 102017 |
More information #ad