The ZG3/8 threaded quick connect design of these couplers provides a secure and leak-free connection. This feature is essential for maintaining the integrity of your hydraulic system, preventing fluid loss and ensuring efficient operation in various applications. Features -Color:Assorted Color -Material:Carbon steel -Size:8.70X3.00X3.00cm/3.42X1.18X1.18in -Size:6.00X3.00X3.00cm/2.36X1.18X1.18in -This product features a zg3/8 thread quick , allowing for rapid and straightforward attachment, making it highly efficient for users. -Made of firm carbon steel, this hydraulic quick coupler promises exceptional durability and a reliable seal, ensuring it withstands long-term use. -Equipped with dust caps on both male and female connectors, this hydraulic quick connect disconnect coupler effectively prevents debris ingress, maintaining optimal performance. -Suitable for a wide range of hydraulic applications, this versatile item is suitable for jacks and various hydraulic machinery. -Designed for ease of use, this hydraulic pump coupler offers a simple push-to-connect operation, making it user-friendly and convenient. Package list: 2 x hydraulic quick connectors