Sturdy Brass Build: Made from premium brass substance, this fitting provides strong oxidation resistance and lasting execution for extended use in household water systems, solving the issue of constant connector replacements Leakproof Seal structure: Features exact threads and a sealing hoop for layered preventions against water leaks, ensuring stable links even with strong water stream, perfect for kitchens and bathrooms needing high waterproof standards Broad Fit Design: Has a four point internal thread that adjusts to various standard pipe sizes, making it suitable for mineral water pipes and factory pipelines to meet different user needs without setup problems Safe Green Option: Built from brass that meets environmental guidelines and contains denial hazardous substances, especially fitting for drinking water lines in health focused homes Fast Assembly: Allows quick installation without tools, simplifying the job for beginners to finish in moments, ideal for homeowners doing basic fixes and cutting the need for skilled help, Manufacturer: TFAOYS