The Orbit Heavy Duty 3/4 in. or 1 in. Green Jar Top Valve is a durable and reliable watering equipment accessory designed for outdoor use. With a 6-year warranty, this valve offers peace of mind for maintaining your yard, garden, or outdoor space. The male and female thread sizes are 3 3/4 inches, making it compatible with a wide range of watering systems. Manufactured by the trusted brand Orbit, this valve ensures high-quality performance for all your watering needs.