Quick-connect fitting for refrigerator water hose – 1/4″ male to 3/4″ female, double-jointed, leak-proof and easy to install

Material: These fittings are made of high-quality POM, which has good strength and rigidity to withstand heavy loads, is pressure-resistant, and won't crack. They also have good abrasion and heat resistance to ensure the most reliable and leak-free connections. No Leaks: These water purifier faucet fittings are durable and can be firmly connected to other accessories with high stability. They do not easily deform during use and are high-quality, with good heat resistance, strength, and stability for long-term use without loss of effectiveness or worrying about leaks, etc. Quick Installation: These quick fittings use "push-in" technology for easy installation and removal and require no tools. These pressureless fittings use O-rings for a good seal, don't leak easily, connect and disconnect quickly and easily, and won't damage pipes or fittings. It's your best choice. Wide application: This quick-connect fitting is suitable for most RO water filtration systems and is commonly used in water purifiers, reverse osmosis water filters, water lines, water dispensers, refrigerators, or irrigation systems. Package includes: 1x Qrity Quick Connector 1/4" Converted to 3/4" Female.