PROTECTS HYDRAULIC COUPLERS & NIPPLES - Designed to fit over the ends of couplers and nipples when disconnected. Helps extend service life by protecting the connecting surfaces from nicks and burrs and protecting from dirt and moisture intrusion and corrosion.
60 SERIES CAPS & PLUGS [K-M NO. 52-1206 THRU 52-1214] - Fits ISO 7241-1 Series B Couplings.
6600 SERIES CAPS & PLUGS [K-M NO. 52-1930 THRU 52-1933] - Fits ISO 7241-1 Series A Couplings, Aeroquip FD56 (5600) Series.
2-IN-1 DESIGN - Each cap has a plug on the opposite side for increased versatility.