Brake Lock Line Hydraulic Brake Park Lock Pressure Holder Hydraulic Park Lock for Disc Drum

new brake lock line lock, hydraulic brake park lock pressure holder.
Features:
This brake lock using hydraulic line pressure hold your brakes.
Adopted materials that meet strict requirements, high reliability.
Professional manufacturing, high accuracy and stable performance.
Application:
Universal.
Fit for cars, trucks, Disc or Drum brakes.
Specification:
Material: Made of high quality Aluminium.
Size:as the picture shown
Package Weight: Approx. 180g
Fitment: Fit for cars, trucks, Disc or Drum brakes.
Operation:
1) step on the brakes.
2) push down the knob on the Brake Lock.
3) Release the foot brake and it's locked.
4) To release the lock, step on the foot brake and it opens automatically.
Install:
1) Use two holes to mount the brake lock where is properly.
2) In port (1/8" NPT): connect to master brake cylinder, it also come with 3/16" brake line fitting, you can chose to use the fitting or not.
3) Out port (1/8" NPT): connect to rear brakes. , it also come with 3/16" brake line fitting., you can chose to use the fitting or not.
Package Included:
1 x Brake Lock