--- product_id: 161587677 title: "134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4\" SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit" brand: "ketofa" price: "€ 23.98" currency: EUR in_stock: true url: https://www.desertcart.hr/products/161587677-134a-quick-coupler-ac-r134a-adapter-fittings-quick-connector-1 store_origin: HR region: Croatia --- # 6-ball quick action coupling 1/4" SAE Male Flare precision fit Durable brass metal construction 134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4" SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit **Brand:** ketofa **Price:** € 23.98 **Availability:** ✅ In Stock ## Summary > ⚙️ Connect Fast, Cool Faster – The Pro’s Choice for A/C Mastery ## Quick Answers - **What is this?** 134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4" SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit by ketofa - **How much does it cost?** € 23.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/161587677-134a-quick-coupler-ac-r134a-adapter-fittings-quick-connector-1) ## Best For - ketofa enthusiasts ## Why This Product - Trusted ketofa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Brass Build:** Engineered for long-lasting durability and corrosion resistance in demanding environments - • **Color-Coded High/Low Knobs:** Red and blue indicators for instant, error-free identification during service - • **Precision 1/4" SAE Male Flare:** Seamlessly connects to standard A/C manifold hoses for universal compatibility - • **Quick-Action 6-Ball Mechanism:** Ensures fast, secure connections minimizing refrigerant loss and enhancing safety - • **Effortless Connect & Disconnect:** Streamlined design for high flow and easy valve core adjustments, saving you time ## Overview The 134a Quick Coupler is a precision-engineered brass adapter featuring a 1/4" SAE male flare fitting and a 6-ball quick-action coupling system. Designed for professional-grade A/C servicing, it offers color-coded high/low pressure knobs for easy identification and ensures secure, leak-resistant connections with R134a refrigerant hoses. Lightweight and durable, this kit streamlines your workflow while protecting against refrigerant loss and injury. ## Description 134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4" SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit ## Features - [High Quality]--Made of brass metal construction, durable, reliable .Quick action 6-ball operated, safe design to protects against injury and refrigerant loss. - [High/Low SAE Male Fitting]--Quick coupling connections sizes are 1/4" inch SAE Male Fitting. Easy identification with colored knobs - Red for high pressure, Blue for low pressure. - [Widely Applicable]--This adapter is used for connecting 1/4" SAE hose fitting to R134a automobile refrigeration tank, which adapt to the female flare fittings on most refrigerant manifold hoses, and will work with the R12 hose if the size is 1/4 inch. - [Easy to use]--Quick, Easy Connect/Disconnect, High Flow;Adjustable to fit different Valve Cores. - [Method of Use]--Connect bottoms with vehicle's R134A service port; connect the R-134A adapter with the refrigerant hose. ## Technical Specifications | Specification | Value | |---------------|-------| | Size | 1/4 inch | | Material | Brass | | Brand | Ketofa | | Color | Red, Gold, Blue | | Connector Type | Flare | | Thread Size | ['1/4 inch'] | | Exterior Finish | Brass | | Thread Type | SAE | | Item Weight | 0.01 Ounces | | Number of Pieces | 2 | | Manufacturer | 134a Quick Coupler | | UPC | 765390138459 | | Item Weight | 0.01 ounces | | Package Dimensions | 2.56 x 2.24 x 0.94 inches | | Item model number | 134a Quick Coupler | | Manufacturer Part Number | 134a Quick Coupler | ## Product Details - **Size:** 1/4 inch - **Material:** Brass - **Brand:** Ketofa - **Color:** Red, Gold, Blue - **Connector Type:** Flare - **Thread Size:** ['1/4 inch'] - **Exterior Finish:** Brass - **Thread Type:** SAE - **Item Weight:** 0.01 Ounces - **Number of Pieces:** 2 ## Images ![134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4" SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit - Image 1](https://m.media-amazon.com/images/I/61LiT1zJ1ML.jpg) ## Questions & Answers **Q: Is this correct size for 2004 Lexus Rx330?** A: Yes it should fit!! **Q: My 2002 Navigator's service port is a male with threads. After I remove the caps, these adapters do not fit because no threads on them. What to do?** A: The threads are for the service cap, and the adaptors should fit over the threads. If all else fails, watch a youtube video. **Q: What is the accurate length of each adapter?** A: 1 3/4 (connector body ) x 1/2 (connector arm) **Q: Is this the correct size for 2002 Lincoln Navigator** A: Yes... Red goes on the high side and blue goes on the low side. Watch a YouTube video for your specific vehicle. But, I must warn you that a/c repair can be super dangerous and life threatening. --- ## 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.hr/products/161587677-134a-quick-coupler-ac-r134a-adapter-fittings-quick-connector-1](https://www.desertcart.hr/products/161587677-134a-quick-coupler-ac-r134a-adapter-fittings-quick-connector-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*