
Xhyxfire Aluminum Alloy Brass 2-4 Inch French Couplings Blank with Chain Fire Hose Coupling. Durable Aluminum Construction: Made from high-quality aluminum with optional brass and stainless steel materials. High Pressure Resistance: Maximum working pressure up to 16 bar for reliable fire fighting service. Versatile Size Range: Available in sizes from 1 inch to 6 inches to fit various hose requirements. Tool-Free Connection: Storz design allows for quick connection without tools, saving time and effort. Customizable Specifications: Inner diameter, working pressure, color, and length per roll can be customized. ISO9000:2015 Certified: Manufactured under strict quality management standards for consistent performance. Lightweight and Economical: Designed for easy handling and cost-effective operations in water industries. Safe Sealing Performance: Ensures safe transfer of fluids, powders, and pellets without damage or risks.