Apache 39040920 1/2" Quick Coupler One-Way Sleeve with Ball Valve Set Hydraulic Quick Disconnect (S20A-4) 1/2" Body coupler set (ball). double-acting sleeve permits easy, 1-handed connection to a clamp-mounted female body. Permits connection while either or both ends are under pressure. Coupling may be used with either an open center or a closed center hydraulic system that has a control valve. 1/2" Female threads. Zinc-plated. 3000Psi.Product is manufactured in United States. This product meets customer requirement. Features Number Of Items: 1 Country Of Origin: China Package Dimensions: 14.732 L X 9.652 W X 5.334 H (Cm) Package Weight: 0.699 Pounds USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.