--- product_id: 330877840 title: "AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4\" SAE1/4\" OD2.75\" AC Refrigeration Kit" brand: "autokay" price: "KD 8.59" currency: KWD in_stock: true url: https://www.desertcart.com.kw/products/330877840-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum-1-4 store_origin: KW region: Kuwait --- # 10 precision brass valves Includes valve core remover caps 1/4" SAE x 1/4" OD x 2.75" size AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit **Brand:** autokay **Price:** KD 8.59 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your HVAC toolkit with precision and ease! ## Quick Answers - **What is this?** AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit by autokay - **How much does it cost?** KD 8.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/330877840-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum-1-4) ## Best For - autokay enthusiasts ## Why This Product - Trusted autokay brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 10-Pack Kit:** Stock up and stay ready with multiple valves for all your maintenance needs. - • **Universal 1/4" SAE Fit:** Seamlessly integrates with standard refrigeration and AC systems for hassle-free servicing. - • **Durable Brass Construction:** Engineered for long-lasting HVAC performance and corrosion resistance. - • **Integrated Valve Core Remover:** Simplifies installation and maintenance, saving you time on every job. - • **Versatile Refrigerant Compatibility:** Supports R12, R22, R134, R304 & more, ensuring broad system coverage. ## Overview The AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum Kit features 10 durable brass valves sized at 1/4" SAE x 1/4" OD x 2.75". Each valve includes a spring-assisted poppet core and a brass cap with an integrated valve core remover, designed for efficient servicing of refrigeration and air conditioning systems compatible with popular refrigerants like R12, R22, R134, and R304. ## Description Specification:Material: MetalThickness: 0.023"Size: 1/4" SAE * 1/4" OD * 2.75"Strong and durableGenerally used to have an easy access to the systems for vacuum, charging, pressure check up and other applicationsAlso known as Schrader valve, or American ValveConsist of a valve stem into which a valve core is threaded. The valve core is a poppet valve assisted by a spring. A valve cap is important on a Schrader valve to avoid entering dirt and jamming it or contaminating the sealing surfaces and causing a leak. The valve cap provided comes with a core remover. Insert tubing or body into the corresponding size line or hole and braze into place with valve core removed during brazing.Can be used on many refrigeration and air conditioning systems to allow servicing, including recharging with refrigerant such as R12 R22 R134 & R304 and other popular refrigerantsPackage Includes:10 x valve stem 1/4" SAE x 1/4" O.D. x 2.75" stem ## Features - 10 New Service / Access Valves 1/4 SAE x 1/4 O.D. x 2.75" stem - The core is a poppet valve assisted by a spring that is threaded into the steam - Each valve has a core and a cap with valve core remover - The caps are made of brass, they are provided with core remover and have an inside rubber o-ring - The stem is a self-contained valve which opens to admit gas to a chamber ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | AUTOKAY | | Brand | AUTOKAY | | Package Dimensions | 10.31 x 7.9 x 3.4 cm; 209 g | | Item model number | AC Valve Core Stem | | Exterior | Brass | | Manufacturer Part Number | 3367 | | Item Weight | 209 g | ## Product Details - **Material:** metall - **Brand:** AUTOKAY - **Exterior finish:** Brass - **Inlet connection type:** threaded - **Outlet connection type:** SAE ## Images ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit - Image 1](https://m.media-amazon.com/images/I/719xVZAQi5L.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit - Image 2](https://m.media-amazon.com/images/I/61AGn+aarzL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit - Image 3](https://m.media-amazon.com/images/I/61cy5DUxRBL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit - Image 4](https://m.media-amazon.com/images/I/61Qum7IvDnL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE1/4" OD2.75" AC Refrigeration Kit - Image 5](https://m.media-amazon.com/images/I/61xoLS0WgIL.jpg) ## Frequently Bought Together - AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum 1/4" SAE *1/4" OD *2.75" AC Refrigeration Kit - GSParts Harris Stay-Silv Silver White Brazing Flux Paste for Hi Temperature, SSWF7 --- ## 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.com.kw/products/330877840-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum-1-4](https://www.desertcart.com.kw/products/330877840-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum-1-4) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*