Premium PVC construction ensures strong connections and high pressure resistance for reliable performance in various applications. devised for easy installation and maintenance, this quick connector provides excellent tightness and repeatability, preventing leaks in aquariums and irrigation systems. Versatile compatibility with multiple sizes: 32mm X 1 inch, 25mm X 3-4 inch, 50mm X 1.5 inch, 40mm X 1.2 inch, 63mm X 2 inch, and 20mm X 1-2 inch. Ideal for use in woodworking projects, vacuum cleaners, and dust collectors, making it a must-have accessory for both DIY enthusiasts and professionals. Each package includes 1 piece of the woodworking reducer adapter, ensuring you have the right connector for your needs., Manufacturer: QUVUOAIHK