Enhance your soda refill process with this high-quality Soda Refill Adapter, designed to convert from TR21-4 to CGA320 connections efficiently and securely. Crafted from premium aluminum alloy, this adapter offers excellent durability and a long service life, making it an essential accessory for soda bottle refilling without the hassle of transporting large containers. Key Features: · Premium Aluminum Alloy Construction: Built from sturdy and durable aluminum material, ensuring reliable performance and extended longevity. · Precise Conversion: Easily converts TR21-4 to CGA320 connections, providing seamless compatibility with a variety of soda bottles. · Leak-Proof Design: Engineered to prevent leakage during the refilling process, maintaining a secure and airtight connection for safe usage. · Compact and Lightweight: Small size and light weight allow for easy portability and convenient storage, perfect for on-the-go refilling needs. · Ideal for Distribution: Specifically designed for soda distribution applications; not recommended for carbonation, making it a great accessory for efficient refilling. · Wide Compatibility: Suitable for various soda bottles equipped with CGA320 connectors, ensuring versatile application. Specifications: · Item Type: Soda Refill Adapter · Material: Aluminum Alloy · Application: Converts TR21-4 to CGA320 connection Package Includes: · 1 x Soda Refill Adapter This Soda Refill Adapter combines durability, precision, and user-friendly design to offer a safe and convenient solution for soda bottle refilling. Its robust construction and leak-proof feature ensure reliable performance, making refilling easier and hassle-free wherever you need it.