Standard size fit: 3/4" GHT (Garden Hose Thread) Female and 1/2" NPT Male design, perfect fit for most garden hoses and water pipe equipment, easy to install. High-quality copper material: Made of high-quality copper, corrosion-resistant and high-pressure resistant, ensures long-term use without rust, suitable for various outdoor environments. Leak-proof design: Precision thread design and equipped with rubber gaskets to ensure tight connection without leakage, effectively prevent water pressure loss and improve irrigation efficiency. Multi-functional use: Suitable for a variety of scenarios such as garden watering, vehicle washing, irrigation systems, etc., it is an ideal tool for home and gardening enthusiasts. Easy to install: No special tools are required, a simple rotation can complete the installation, saving time and effort, suitable for DIY enthusiasts. This garden hose adapter is made of brass, which is highly corrosion-resistant and durable. The size is 3/4" GHT female x 1/2" NPT male, which is widely compatible with various garden hoses and water pipe equipment, suitable for irrigation, car washing and other scenarios. Precision thread design ensures tight connection, effective leak prevention, simple installation, no tools required, easy rotation to complete. Whether for home use or professional needs, this adapter can provide a reliable water pipe connection solution, is an ideal choice for outdoor water equipment!