--- product_id: 134989073 title: "Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle)" brand: "chinco" price: "S/.74" currency: PEN in_stock: true reviews_count: 9 category: "Chinco" url: https://www.desertcart.pe/products/134989073-chinco-4-pcs-r410a-adapter-for-mini-split-charging-adapter store_origin: PE region: Peru --- # 45° angled port for easier connection Full swivel tip for flexible access Brass construction for durability Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) **Brand:** chinco **Price:** S/.74 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your HVAC game with effortless precision and zero leaks! ## Quick Answers - **What is this?** Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) by chinco - **How much does it cost?** S/.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/134989073-chinco-4-pcs-r410a-adapter-for-mini-split-charging-adapter) ## Best For - chinco enthusiasts ## Why This Product - Trusted chinco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quick Connect Swivel:** Full swivel tip ensures seamless, hassle-free coupling every time - • **Precision Brass Build:** Engineered for corrosion resistance and long-lasting tensile strength - • **Ergonomic Knurled Nuts:** Deeply textured for fast, finger-tight connections without tools - • **Universal Compatibility:** Converts 5/16" R410a ports to 1/4" gauge hoses for versatile HVAC use - • **Leak-Proof Thimble Design:** Prevents fluoride leakage, protecting your system and workspace ## Overview The Chinco 4 Pcs R410a Adapter set features durable brass construction with corrosion resistance and tensile strength. Designed with a full swivel tip and 45° angled port, it enables easy access and quick connections between 5/16" R410a charging ports and 1/4" gauge hoses. Its innovative thimble design prevents fluoride leakage, making it an essential tool for professional HVAC technicians working on mini split systems and refrigeration units. ## Description Product description In brass construction with full swivel tip, good tensile strength and resisting corrosion. Deep knurling, can be tightened by hand quickly. With 45°on the service port site for easier access. We have upgraded our adapters with PTFE gasket and full thimble to prevent leaks. ## Features - Package includes: you will receive 4 x R410a adapter in brass construction with full swivel tip - Features: brass construction, quick connect, good tensile strength and resisting corrosion - Utility adapter: converts the 5/16 inch charging-vacuum ports (new R410a style) to accept 1/4 inch gauge-hose set; 1/4 Inch male x 5/16 inch female adapter - Come with full thimble: it will not open the air conditioning core tube during the course of the operation, completely solve the problem of fluoride leakage injury; The coupler nuts are deeply knurled for quick finger-tightening; With 45u00b0angle on the service port site for easier access - Application: converts new R410a style 5/16 service ports to accept older 1/4 gauge hoses, great fits for R410a mini split system air conditioners, HVAC and refrigeration service ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SB53ZQG | | Brand | Chinco | | Color | Gold | | Compatible Devices | HVAC | | Connector Type | Adapter | | Customer Reviews | 4.4 out of 5 stars 1,450 Reviews | | Item Dimensions | 2.83 x 2.6 x 0.47 inches | | Item Weight | 0.11 Pounds | | Item dimensions L x W x H | 2.83 x 2.6 x 0.47 inches | | Manufacturer | Chinco | | Mfr Part Number | Chinco-Adapter-003 | | Model Number | Chinco-Adapter-003 | | Number of Items | 4 | | Number of Ports | 8 | | Package Quantity | 4 | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 796862727970 | | Unit Count | 4.0 Count | ## Images ![Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 1](https://m.media-amazon.com/images/I/71Pry++GR1L.jpg) ![Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 2](https://m.media-amazon.com/images/I/7153uGGO4mL.jpg) ![Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 3](https://m.media-amazon.com/images/I/71UvAIUSDpL.jpg) ![Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 4](https://m.media-amazon.com/images/I/61VEQcghGbL.jpg) ![Chinco 4 Pcs R410a Adapter for Mini Split Charging Adapter Vacuum Port with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Air Conditioner HVAC Refrigeration (45° Angle) - Image 5](https://m.media-amazon.com/images/I/61-3WDgqRgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***M on August 30, 2025* ### ⭐⭐⭐⭐⭐ Review *by P***3 on March 13, 2026* ### ⭐⭐⭐⭐⭐ Review *by A***G on June 20, 2024* --- ## 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.pe/products/134989073-chinco-4-pcs-r410a-adapter-for-mini-split-charging-adapter](https://www.desertcart.pe/products/134989073-chinco-4-pcs-r410a-adapter-for-mini-split-charging-adapter) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-06*