Couples to any standard 1/2inch body and 1/2inch NPT thread flat face couplers on skid steers and other equipment. These couplers meet or exceed the ISO 16028 standard. Flat face couplers are designed for applications where hydraulic spillage is a concern. One of the great advantages to the flush face design is that the couplers are easy to keep clean which helps to prevent contaminants from entering the hydraulic system during connection and disconnection. Suitable for models of skid steers loaders including , Case/ , and many others with high pressure or high-pressure impulses, flat face couplers are heavy duty design with rated 5076 PSI and 23 GPM Max flow rate. Flat face couplers have a locking sleeve design that prevents accidental disconnects. knurled sleeves on the of coupler are for non-slip grip. The valve design allows minimal pressure drops and one-hand operation. The body material of this coupling is of carbon steel and also coated with zinc planting that helps in prevention. Flat face couplers have seals for working from -20?C to 120?C. Size 1/2 BODY with 1/2 NPT Threads Connector Type Coupling Thread Size 0.5 inch Exterior Finish Zinc Thread Type:NPT Coupler Body Size 1/2inch Female Thread Size 1/2inch NPT Rated Pressure 5076 PSI Nominal Flow Rate 12 GPM Max Flow Rate 23.78 GPM Colour:silver Material:carbon steel Package Contents: 4 x Hydraulic Quick Connect set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.