Brake Actuator Tie Down's brake actuator represents over two years of product   development and eight months of continuous testing. The unique all aluminum  master cylinder incorporates the shock absorber into the master cylinder   assembly. The oversized master cylinder design positively provides for quicker   stops when using traditional drum brakes due to the significantly higher   pressures. Even the coupler is manufactured out of heavier gauge steel when   compared to all other actuator manufacturers.

Model 66 provides for 6,600 lb. capacity.

Model 80 provides for 8,000 lb. capacity.