... : ALu.Color:red ,blue .black ,yellow , Brand new universal hydraulic BRAKE LOCK. ( DOT 3,4 + 5 including Silicone Fluid ... ) This brake lock will hold any vehicle with hydraulic brakes, so ... brakes, push in the knob on the Brake Lock, and let off the foot brake and it ... best for short term use Hydraulic BRAKE LOCK,LINE LOCK, Line pressure holds brakes,Cars,Trucks,Disc,Drum ...