[ Wide Application ] --- Hydraulic brake park lock pressure holder, this brake lock using hydraulic line pressure hold your brakes. For cars, trucks, Disc or Drum brakes.
[ Easy ] ---①Step on the brakes.②Push down the knob on the Brake Lock.③Release the foot brake and it's locked.④To release the lock, step on the foot brake and it opens automatically.
[ 1/8 NPT Posts ] --- Inlet and outlet posts are 1/8 NPT, come with 3/16” brake line fitting, you can chose to use the fitting or not. Come with one extra sealing ring for replacement.
[ Installion ] --- ①Use two holes to mount the brake lock where is properly.②In port (1/8in NPT): connect to master brake cylinder, it also come with 3/16in brake line fitting, you can chose to use the fitting or not.③Out port (1/8in NPT): connect to rear brakes, it also come with 3/16in brake line fitting, you can chose to use the fitting or not.
[ Please Note ] --- It should NOT be used under unintended, emergency or long time hold brake. Come with installation instruction for easier using.