--- product_id: 515909643 title: "LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow" brand: "locknflate" price: "2229980₫" currency: VND in_stock: true reviews_count: 13 category: "Lock N Flate" url: https://www.desertcart.vn/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws store_origin: VN region: Vietnam --- # 150 PSI high pressure rating 6 steel jaws lock tight Heavy-duty steel build LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow **Brand:** locknflate **Price:** 2229980₫ **Availability:** ✅ In Stock ## Summary > 🔧 Lock in the pressure, unlock your efficiency! ## Quick Answers - **What is this?** LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow by locknflate - **How much does it cost?** 2229980₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws) ## Best For - locknflate enthusiasts ## Why This Product - Trusted locknflate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from hardened steel with a spring-loaded TPU seal, engineered for daily garage and industrial use. - • **Unbreakable Grip:** Six precision steel jaws lock securely on any Schrader valve for hands-free inflation—no slips, no leaks. - • **Flow Control Mastery:** Closed flow design ensures air only flows when engaged, delivering efficient, mess-free inflation every time. - • **Powerful Performance:** Rated to handle up to 150 PSI, perfect for professional tire inflators and high-demand air systems. - • **Seamless Compatibility:** 1/4 inch NPT threading fits most standard air hoses, making it your go-to tool for any inflator setup. ## Overview The LockNFlate Air Chuck features a revolutionary six steel jaw locking mechanism that securely attaches to any Schrader valve, enabling hands-free, leak-proof tire inflation. Built from hardened steel with a spring-loaded TPU seal, it withstands heavy daily use and supports pressures up to 150 PSI. Its 1/4 inch NPT threading ensures broad compatibility with standard air hoses, while the closed flow design guarantees precise, controlled inflation—making it an essential tool for professionals and enthusiasts alike. ## Description Buy LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow: Tire Chucks - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Extremely handy and well built - I attached this to my Milwaukee inflator with a Lock n’ Flate NPT to schrader adapter and what a difference it makes! Filling tires is so much easier. It opens easily and locks on tight to the schrader valve. It looks and feels very high quality and functions perfectly. I need to order another one for my tire inflator at work. Buy it, you won’t regret it! Review: A well thought out adapter - Another very well built adapter by this firm. They also make the grease fitting adapters that don’t blow off under pressure. This one works exactly as described, ie, it stays on and it doesn’t leak. ## Features - REVOLUTIONARY LOCKING DESIGN: Six steel jaws lock onto any Schrader valve for a secure, hands-free connection. Experience the best locking air chuck for quick and reliable inflation every time. - DURABLE MATERIALS AND SEAL: Hardened steel collet and spring-loaded TPU seal fit all standard Schrader valves. Inflate tires with or without the valve core using this lock on air chuck. - HIGH PRESSURE CAPABILITY: Rated to 150 PSI, this locking air chuck is ideal for garage and industrial airline systems, auto and manual tire inflators, and portable pressure gauges. - HEAVY-DUTY CONSTRUCTION: Built from steel to withstand daily use in busy tire shops, service bays, and garages. Features 1/4 in NPT threading for compatibility with most standard air hoses. - VERSATILE FLOW OPTIONS: Available in open or closed flow styles. Closed flow must engage the tire valve for air to flow, making it perfect for direct compressor or air hose use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BWNPL9YC | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #2,708 in Automotive ( See Top 100 in Automotive ) #165 in Tire & Wheel Tools | | Color | Closed | | Customer Reviews | 4.6 4.6 out of 5 stars (2,149) | | Date First Available | February 23, 2023 | | Included Components | Just the item | | Item Package Quantity | 1 | | Item Weight | 3.2 ounces | | Item model number | LNL65002 | | Manufacturer | LockNFlate | | Material | steel | | Part Number | LNL65002 | | Product Dimensions | 3 x 0.79 x 1.38 inches | | Size | Closed Flow | | Warranty Description | 1- Year Warranty | ## Images ![LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - Image 1](https://m.media-amazon.com/images/I/61UCm4iTF3L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does this come with the adapter to connect it a M12/18 tire infatlor?** A: No adapter enclosed, but when I asked about it, L&L said they custom-cut ones specifically for the M18/12 compressor. They told me that the OTC adapters tend to leak, so they've improved the design. Available soon on Amazon, but for now, it's a direct purchase only. **Q: I prefer USA products but will purchase from anywhere but China, where are these manufactured?** A: China **Q: what is the difference between the open flow or closed flow?** A: The open air chuck allows air to flow through freely without engaging the valve stem. If you push down on the trigger, air will still pass through the air chuck, even if its not engaged with the valve stem. The open air chuck designed for usage with systems that have hand/foot-controlled valves such as in-line gauges with a trigger, or automatic tire inflators. The closed air chuck must be engaged with the valve stem in order for air to pass through. Works with all systems except for computerized commercial-grade systems. **Q: Will it fit a portable tire inflator?** A: If you’re replacing an existing chuck on an inflator with this one, you’ll likely need to add an adapter to properly fit it into this one… I used a 1/4 inch I.d nibbed adapter and a clamp to fit the air-hose end I was repairing for a 3/8 inch air line with inner diameter too small for what was included in the kit. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Extremely handy and well built *by K***1 on August 8, 2025* I attached this to my Milwaukee inflator with a Lock n’ Flate NPT to schrader adapter and what a difference it makes! Filling tires is so much easier. It opens easily and locks on tight to the schrader valve. It looks and feels very high quality and functions perfectly. I need to order another one for my tire inflator at work. Buy it, you won’t regret it! ### ⭐⭐⭐⭐⭐ A well thought out adapter *by B***N on January 20, 2026* Another very well built adapter by this firm. They also make the grease fitting adapters that don’t blow off under pressure. This one works exactly as described, ie, it stays on and it doesn’t leak. ### ⭐⭐⭐⭐⭐ This Air chuck has a gorilla grip! *by T***L on December 10, 2024* LockNFlate Locking Air Chuck with NOCO AIR20 Review The LockNFlate Locking Air Chuck paired with the NOCO AIR20 is a powerhouse combination for tire inflation. This setup makes inflating tires incredibly efficient and hassle-free, regardless of size or application. I used this duo to inflate the six tires on my 25-foot motorhome to 65 PSI and the 35” tires on my Ford Raptor. The NOCO AIR20 performed flawlessly, allowing me to easily set the desired PSI. It automatically stopped inflating once the set pressure was reached, which is a great convenience. I also noticed the slight overfill of about 0.5 PSI to compensate for any air loss when disconnecting the nozzle—an excellent feature that ensures precision. The LockNFlate Locking Air Chuck was the perfect complement to the NOCO AIR20. Its locking mechanism securely latched onto the valve stem, so I didn’t have to hold it in place, freeing up my hands during inflation. The open-flow design worked seamlessly with the AIR20, delivering consistent airflow without interruptions. The NOCO AIR20 and LockNFlate Locking Air Chuck made tire maintenance a breeze. This combination is ideal for larger tires like motorhomes, trucks, and standard vehicles. This pairing delivers outstanding results if you’re looking for a reliable, user-friendly setup for maintaining tire pressure. Highly recommended for anyone who values precision, convenience, and durability! --- ## 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.vn/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws](https://www.desertcart.vn/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*