--- product_id: 515909643 title: "LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow" price: "¥11992" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws store_origin: JP region: Japan --- # 150 PSI high pressure rating Hardened steel & TPU seal 6 steel jaws lock securely LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow **Price:** ¥11992 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in your tire pressure game with LockNFlate’s steel-strong grip! ## Quick Answers - **What is this?** LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - **How much does it cost?** ¥11992 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy-duty steel construction designed for daily garage and industrial use. - • **Flow Your Way:** Closed flow design guarantees direct, efficient air delivery every time. - • **Seamless Seal:** Spring-loaded TPU seal ensures airtight inflation with or without valve core. - • **Unbreakable Grip:** Six steel jaws lock firmly on any Schrader valve for hands-free inflation. - • **Pressure Powerhouse:** Handles up to 150 PSI, perfect for professional and DIY tire inflators. ## Overview The LockNFlate Air Chuck features a revolutionary six steel jaw locking mechanism compatible with all standard Schrader valves. Built from hardened steel with a spring-loaded TPU seal, it supports high-pressure inflation up to 150 PSI. Designed for durability and versatility, this closed flow air chuck is ideal for professional garages, industrial settings, and serious cycling enthusiasts seeking reliable, hands-free tire inflation. ## 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: Just buy it - The lock'n'lube grease connectors are the best thing you can put on a grease gun, these arent any different for tire inflators. Not gonna waste a lot of words here, it locks securely to the tire stem with minimal effort, doesnt leak, 10/10 no notes. Only thing to be aware of is it is somewhat bulky, so if youre trying to fill duallys or similar tires with tight access you might face some difficulty, but you can get these in 90 degree options as well as a locking semi-tire chuck, so go check those out instead Review: Confirmed: Fits Milwaukee M12 2475-20 Perfectly - The LockNFlate LNL65002 air chuck and LNL65196 adapter fit the Milwaukee M12 2475-20 portable inflator perfectly. Easy to install and a great upgrade. If you’re tired of the factory screw-on chuck, you’ll be glad you made the switch. It connects faster and minimizes air loss when removing it. ## 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 | | Best Sellers Rank | #5,008 in Automotive ( See Top 100 in Automotive ) #578 in Tire & Wheel Tools | | Color | Closed | | Customer Reviews | 4.7 4.7 out of 5 stars (1,182) | | 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) ![LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - Image 2](https://m.media-amazon.com/images/I/71qLuJaJm1L.jpg) ![LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - Image 3](https://m.media-amazon.com/images/I/81RdyuqQQPL.jpg) ![LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - Image 4](https://m.media-amazon.com/images/I/71emEXIj-qL.jpg) ![LockNFlate Air Chuck - Compatible with Tire Inflators - Six Steel Jaws, Closed Flow - Image 5](https://m.media-amazon.com/images/I/71iSPgGHi1L.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 ### ⭐⭐⭐⭐⭐ Just buy it *by E***8 on September 3, 2026* The lock'n'lube grease connectors are the best thing you can put on a grease gun, these arent any different for tire inflators. Not gonna waste a lot of words here, it locks securely to the tire stem with minimal effort, doesnt leak, 10/10 no notes. Only thing to be aware of is it is somewhat bulky, so if youre trying to fill duallys or similar tires with tight access you might face some difficulty, but you can get these in 90 degree options as well as a locking semi-tire chuck, so go check those out instead ### ⭐⭐⭐⭐⭐ Confirmed: Fits Milwaukee M12 2475-20 Perfectly *by A***R on July 27, 2026* The LockNFlate LNL65002 air chuck and LNL65196 adapter fit the Milwaukee M12 2475-20 portable inflator perfectly. Easy to install and a great upgrade. If you’re tired of the factory screw-on chuck, you’ll be glad you made the switch. It connects faster and minimizes air loss when removing it. ### ⭐⭐⭐⭐⭐ Expensive, But Well Made. *by R***K on February 23, 2025* After the original one broke on my Craftsman tire inflator, I replaced it with a European style chuck. That worked well for about a year until it began to leak. I then replaced it with a ball chuck. That was a fine for a while, but since it wasn't hands-free (yeah, dumb choice) I replaced it with a LockNFlate. What a difference. I really like the solid feel and the way it firmly and effortlessly attaches to a tire's valve stem. I could be wrong, but I think it uses a silicone gasket/washer/seal instead of a typical rubber one. A more durable kind perhaps? Whatever the case, it's highly resistant to leaks. So it's a good value, in my opinion. I just hope it gives me a lot of years of trouble-free service. --- ## 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.jp/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws](https://www.desertcart.jp/products/515909643-locknflate-air-chuck-compatible-with-tire-inflators-six-steel-jaws) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-16*