Always Stops Smoothly: Self-adjusting design keeps brake shoes aligned—no manual tweaking needed. Installs Fast: Preassembled left and right 12" x 2" units bolt to 5-bolt flanges—no redrilling. Built to Last: E-coated backing plates resist rust and road grime for long-term reliability. Consistent Braking Torque: Automotive-grade bonded pads give even contact and steady braking. Sealed From Debris: Included adjuster plugs protect inner parts from dirt and moisture. Rated Up to 7,000 lbs: Works with 14-1/2" to 16-1/2" wheels for most hub-and-drum setups.