--- product_id: 172279296 title: "AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum" brand: "autokay" price: "€ 28.59" currency: EUR in_stock: true category: "Autokay" url: https://www.desertcart.gr/products/172279296-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum store_origin: GR region: Greece --- # 10 precision brass valves Includes valve core remover & caps Threaded 1/4-28 UNF connection AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum **Brand:** autokay **Price:** € 28.59 **Availability:** βœ… In Stock ## Summary > πŸ”§ Upgrade your HVAC toolkit with pro-grade Schrader valves β€” don’t get left behind! ## Quick Answers - **What is this?** AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum by autokay - **How much does it cost?** € 28.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/172279296-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum) ## 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 - β€’ **Complete 10-Pack Set:** Always have spares on hand for uninterrupted HVAC maintenance - β€’ **Durable Brass Construction:** Premium corrosion-resistant brass ensures long-lasting reliability - β€’ **Integrated Valve Core & Cap:** Convenient valve core remover included for quick servicing - β€’ **Threaded 1/4 SAE x 1/4 O.D. Stem:** Universal fit for seamless integration with standard AC systems - β€’ **Precision Spring-Assisted Poppet Valve:** Smooth, leak-proof operation for professional-grade performance ## Overview The AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum kit features ten high-quality brass valves with 1/4 SAE threaded connections and 2.75-inch stems. Each valve includes a spring-assisted poppet core and a brass cap with an integrated valve core remover and rubber O-ring, designed for reliable, leak-proof service in AC and refrigeration systems. Trusted by professionals, this set ensures efficient maintenance and long-term durability. ## Description desertcart.com: AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum | 1/4" SAE *1/4" OD *2.75" AC Refrigeration Kit : Everything Else ## 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 | |---------------|-------| | ASIN | B07VD6DJKJ | | Best Sellers Rank | #109,321 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #280 in Air Conditioner Parts & Accessories | | Brand Name | AUTOKAY | | Connector Type | Threaded | | Customer Reviews | 4.8 4.8 out of 5 stars (450) | | Exterior Finish | Brass | | Inlet Connection Size | 0.25 inches | | Inlet Connection Type | threaded | | Item Highlight | 1/4" SAE *1/4" OD *2.75" AC Refrigeration Kit | | Manufacturer | AUTOKAY | | Manufacturer Part Number | 3367 | | Material Type | Brass, Metal | | Model Number | AC Valve Core Stem | | Number of Items | 10 | | Number of Pieces | 10 | | Number of Ports | 10 | | Outlet Connection Size | 0.25 inches | | Outlet Connection Type | NPT | | Set Name | AUTOKAY AC Refrigeration Schrader Valve Set (10 Piece) | | Size | 2.75"stem | | Specification Met | sae | | Thread Size | 1/4-28 UNF | | Thread Type | NPT | | Unit Count | 10 Count | | Valve Type | Schrader | ## Product Details - **Brand:** AUTOKAY - **Exterior Finish:** Brass - **Inlet Connection Size:** 0.25 inches - **Inlet Connection Type:** threaded - **Material:** Brass, Metal - **Number of Ports:** 10 - **Outlet Connection Size:** 0.25 inches - **Outlet Connection Type:** NPT - **Specification Met:** sae - **Unit Count:** 10 Count ## Images ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum - Image 1](https://m.media-amazon.com/images/I/719xVZAQi5L.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum - Image 2](https://m.media-amazon.com/images/I/41eKXHD04AL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum - Image 3](https://m.media-amazon.com/images/I/31AtKLtODYL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum - Image 4](https://m.media-amazon.com/images/I/31Ll5LhFeAL.jpg) ![AUTOKAY 10PCS Stem HVAC AC Schrader System Vacuum - Image 5](https://m.media-amazon.com/images/I/41hzoFN1LeL.jpg) ## Available Options This product comes in different **Size** options. ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/172279296-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum](https://www.desertcart.gr/products/172279296-autokay-10pcs-stem-hvac-ac-schrader-system-vacuum) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-17*