Brass Gas Cylinder Transfer Joint and Refill Adapter Quick and Easy Installation: Designed for simple setup without the need for tools. Can be installed in under one minute, making it ideal for both home and outdoor use. Convenient Refilling: Allows you to easily transfer gas from a larger cylinder to smaller bottles, helping you save time and reduce costs on replacements. Durable Construction: Made from quality brass for wear resistance and long service life. Built to withstand frequent use without deformation or performance loss. Secure and LeakResistant: Features precision Oring sealing rings that are wearresistant and temperatureresistant to ensure a tight, leak connection. Wide Temperature Range: Reliable performance in environments from 20 to 250 degrees Celsius, making it suitable for various climates and applications. Compact and Portable: Small, lightweight design makes it easy to carry, store, and use when needed. Applications: 1. Outdoor camping and hiking – refill small gas canisters for portable stoves and cooking equipment directly from a larger cylinder. 2. Home use – conveniently up small gas bottles used for heaters or kitchen appliances without frequent store trips. 3. Emergency preparedness – keep an adapter on hand to refill essential gas bottles during supply shortages or outdoor expeditions. Specifications: Material: Brass Function: Gas cylinder to bottle refill adapter Temperature Resistance: 20 to 250 degrees Celsius Sealing: Oring for secure, leakproof operation Installation Time: Under one minute without tools