ATD-3399
15-Piece Deluxe Disconnect Set

For easy and trouble-free separation of quick disconnect and spring lock couplers found on most late model domestic and import vehicles
Set includes tools for use on 1/4", 5/16", 3/8", 1/2", 5/8", 3/4" and 7/8":
Fuel lines
Fuel filters
Fuel pressure regulators
Fuel return lines
A/C Fittings
Oil cooler lines
Transmission oil cooler lines
Radiator cooler lines
Vehicle specific applications