--- product_id: 57651074 title: "AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow" brand: "astroai" price: "178 kr" currency: DKK in_stock: true reviews_count: 13 category: "Astro Ai" url: https://www.desertcart.dk/products/57651074-astroai-2-pack-air-chuck-heavy-duty-closed-flow-lock store_origin: DK region: Denmark --- # 250 PSI rated brass for durability ¼" female NPT threads fit most inflators Heavy duty lock-on clip for secure inflation AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow **Brand:** astroai **Price:** 178 kr **Availability:** ✅ In Stock ## Summary > 🚗 Inflate Like a Pro, Lock It Down with AstroAI! ## Quick Answers - **What is this?** AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow by astroai - **How much does it cost?** 178 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/57651074-astroai-2-pack-air-chuck-heavy-duty-closed-flow-lock) ## Best For - astroai enthusiasts ## Why This Product - Trusted astroai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lock-On Clip for Hands-Free Inflation:** Securely attaches to valve stems, freeing your hands and speeding up tire maintenance. - • **Universal Fit with ¼" Female NPT Threads:** Seamlessly compatible with most tire inflators and gauges for effortless integration. - • **Bright Yellow Finish for Instant Visibility:** Stand out in your toolkit and never lose track of your essential inflator accessory. - • **Built to Last with 250 PSI Brass Components:** Engineered for heavy-duty use, ensuring long-lasting performance under pressure. - • **Closed Flow Design for Efficient Air Delivery:** Optimizes airflow only when needed, reducing air loss and improving inflation speed. ## Overview The AstroAI 2 Pack Air Chuck features heavy-duty 250 PSI rated brass components and a closed flow lock-on design with a secure clip, compatible with Schrader valves and most inflators via ¼" female NPT threads. Designed for durability and efficiency, this bright yellow set ensures hassle-free, hands-free tire inflation with a 1-year warranty backing its quality. ## Description Buy AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow: Tire Chucks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: These with Dewalt 20v and adapted is perfect - Used this chuck and the Milton 1/4” NPT tank valve on a Dewalt DCC020I 20v air compressor (with LA-CO yellow has lime tape) and love it. The screw on/off connector of the Dewalt is awesome and will last longer. But for the airbags on the back of my truck screwing it off would drop the PSI a few and I was getting tired of that. I used the closed flow AstroAl chuck and I’m happy with that. With the chuck not on a valve stem, if I turn the compressor on it’ll build to the set PSI fast and stop. Holds are tight, no leaks with the gas line tape used. So after filling my tires and airbags I clip it right off. Perfect. Only down side is I then press the chuck stem against the screw of my rock tamer mud flaps to release the air from the Dewalt air compressor Line (otherwise the line still has pressure and is stiff). But it keeps everything right at the level I set it to be. All parts are perfect fits and hold great. A buddy and I put Firestone ride right airbags on his truck a few days ago, and he loved my Dewalt air compressor (he has tons of dewalt 20v stuff already and got me turned to Dewalt). So when he gets his I’ll be giving him the second air chuck and second Milton 1/4” NPT tank valve. Review: 5 years strong, will always buy when needed. - I bought this to build a DYI CO2 chamber. It works great and very pleased with it. It is still going strong after 5 years. Please note, if your building a CO2 chamber to always inspect all parts for leaks before and after use. Perfect size I needed, great value for money, ease to use and perfect air flow. ## Features - 250 PSI RATED BRASS COMPONENTS are designed for heavy-duty use with tire inflators and gauges - COMPATIBLE WITH SCHRADER valves; the closed flow design allows air to flow when the internal flow valve is open - ¼" FEMALE NPT THREADS fit most air inflators - HEAVY DUTY STRAIGHT TIP makes filling tire hassle-free; the locking clip keeps the chuck attached to the valve stem during inflation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078WVQL31 | | Best Sellers Rank | #10,203 in Automotive ( See Top 100 in Automotive ) #24 in Tire Chucks | | Brand | AstroAI | | Brand Name | AstroAI | | Capacity | 0.25 inches | | Compatible Devices | Tire Inflator | | Customer Reviews | 4.5 out of 5 stars 5,780 Reviews | | Global Trade Identification Number | 00767452943575 | | Handle Type | hand-tightened | | Included Components | 2 tire chucks | | Item Diameter | 0.25 inches | | Item Type Name | AstroAI Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow | | Lock Type | Manual | | Manufacturer | AstroAI | | Manufacturer Part Number | 767452943575 | | Manufacturer Warranty Description | 1 Year Warranty | | Material | Brass | | Material Type | Brass | | Model Number | 767452943575 | | Number of Items | 2 | | Thread Size | ¼-18 NPT | | UPC | 767452943575 | ## Product Details - **Brand:** AstroAI - **Compatible Devices:** Tire Inflator - **Item Diameter:** 0.25 Inches - **Material:** Brass - **Thread Size:** ¼-18 NPT ## Images ![AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - Image 1](https://m.media-amazon.com/images/I/719qxrQm+9L.jpg) ![AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - Image 2](https://m.media-amazon.com/images/I/7151EOQrA6L.jpg) ![AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - Image 3](https://m.media-amazon.com/images/I/71MJc-YIlhL.jpg) ![AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - Image 4](https://m.media-amazon.com/images/I/71YVviSae1L.jpg) ![AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - Image 5](https://m.media-amazon.com/images/I/819lcghferL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What is the difference, open flow and closed flow?** A: Lot's of info here that may confuse most. Open flow for hand held tire inflators or small 12v pumps. Allows the air to flow both directions, aka if your inflator has a pressure gauge and manual valve to let the air out of the hose. Closed flow is for direct connect to a compressor where you want the air to stop when you disconnect it, as in a shop or gas station. Both open the valve step to allow the air to flow. **Q: will this work on presta valves?** A: no from what i read you would need an adepter **Q: Im filling air tanks. Will i have to hold lever down or will it lock in open position?** A: If you are filling via a Schrader valve you will have to lock it on the valve otherwise it will not fit on the valve. Once on the valve you do not have to hold it down.. It least that has been my experience. I have been pleased with how these work. I bought mine to use on a Jaco inflator tool after the Jaco chuck failed. Not sure how it would hold up under commercial use. I use mine around the shop maintaining lawn equipment and personal vehicle tires for the last year **Q: I am making a harness to deflate/inflate all 4 tires simultaneously. When I connect the first one to a valve stem, are the other 3 closed, or leak?** A: They should only flow (to deflate/inflate) when they are engaged to a valve. If you scroll down on the photos, they actually have one that describes open vs closed. My first purchase I didn't pay enough attention and order "open" ones and they leaked thru. Then I ordered the closed ones and they have worked great since. ## Customer Reviews ### ⭐⭐⭐⭐⭐ These with Dewalt 20v and adapted is perfect *by C***. on March 7, 2020* Used this chuck and the Milton 1/4” NPT tank valve on a Dewalt DCC020I 20v air compressor (with LA-CO yellow has lime tape) and love it. The screw on/off connector of the Dewalt is awesome and will last longer. But for the airbags on the back of my truck screwing it off would drop the PSI a few and I was getting tired of that. I used the closed flow AstroAl chuck and I’m happy with that. With the chuck not on a valve stem, if I turn the compressor on it’ll build to the set PSI fast and stop. Holds are tight, no leaks with the gas line tape used. So after filling my tires and airbags I clip it right off. Perfect. Only down side is I then press the chuck stem against the screw of my rock tamer mud flaps to release the air from the Dewalt air compressor Line (otherwise the line still has pressure and is stiff). But it keeps everything right at the level I set it to be. All parts are perfect fits and hold great. A buddy and I put Firestone ride right airbags on his truck a few days ago, and he loved my Dewalt air compressor (he has tons of dewalt 20v stuff already and got me turned to Dewalt). So when he gets his I’ll be giving him the second air chuck and second Milton 1/4” NPT tank valve. ### ⭐⭐⭐⭐⭐ 5 years strong, will always buy when needed. *by A***Y on June 27, 2025* I bought this to build a DYI CO2 chamber. It works great and very pleased with it. It is still going strong after 5 years. Please note, if your building a CO2 chamber to always inspect all parts for leaks before and after use. Perfect size I needed, great value for money, ease to use and perfect air flow. ### ⭐⭐⭐⭐⭐ Works well and installs in seconds. *by P***S on March 1, 2026* So glad I purchased this. I have a portable 12 volt air compressor in both cars. Normally you will screw the hose on to the valve stem which can be challenging. This was easy to install on the hose, no teflon tape needed, and easily connects to the valve stem with no leakage in our use. ## Frequently Bought Together - AstroAI 2 Pack Air Chuck, Heavy Duty Closed Flow Lock On Tire Chuck with Clip for Inflator Gauge Compressor Accessories, Yellow - LUMITECO 2-Pack 1/4 Inch Female NPT Closed Ball Tire Inflator with Clip, Locking Quick Connect, Clip-On Air Chucks for Truck RV Auto Car Air Compressor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/57651074-astroai-2-pack-air-chuck-heavy-duty-closed-flow-lock](https://www.desertcart.dk/products/57651074-astroai-2-pack-air-chuck-heavy-duty-closed-flow-lock) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-10-09*