[1 & 4 ISO A Red]
[1 & 2 ISO A+ISO 5675 Yellow + blue]
[1 & 2 ISO A+ISO 5675 Blue]
[1 & 2 ISO A+ISO 5675 Yellow]
1/2 Hydraulic Coupler Male Dust Cap and Female Plug Cover,ISO A Pioneer Style Hydraulic Quick Disconnects Port Plug Cover Fittings,Red cap with Retaining Ring keeps cap connected to hose(2sets)