Item Type: Brake Adjustment Tool_x000D_ Material: Aluminum alloy +304 stainless steel_x000D_ _x000D_ Application: _x000D_ Used to adjust the braking distance of the brake pedal, suitable for most brake boosters with adjustable pins_x000D_ (Note: Don't work for all cars, it depends on the configuration of your brake booster and master cylinder) 1Wide Compatibility: Compatible with most brake boosters with adjustable pins, replacement for Corvette Bendix C?3M, for F100, replacement for Chevy booster, for Frontier 4x4, for Ranger, for Falcon, and more. 2Safety Ensured: Providing a master cylinder push rod length gauge to measure the depth of the master cylinder piston hole, allowing for precise adjustment of the booster push rod length. 3Durable Material: Made from high strength aluminum alloy, offers exceptional durability and corrosion resistance, the stainless steel middle push rod ensures long term use. 4Easy to Use: The magnetic core design of this brake adjustment tool allows it to securely attach to the surface of the master cylinder and booster, making the process quick and effortless. 5Optimal Protection: The secure attachment of this tool provides ease of measurement and maintenance, giving you peace of mind while working on your brakes.1 x_x000D_ _x000D_ BrakeAdjustmentTool