The Autocraft AC564 Disc Brake Piston Tool is a versatile tool designed for use in disc brake service and maintenance. This tool is commonly used by automotive professionals and DIY enthusiasts. It is specifically designed to compress the brake caliper piston back into the caliper to allow for easy installation of new brake pads. The tool features a 3/8"" drive, making it compatible with a wide range of ratchets and socket wrenches. It provides a secure grip on the brake piston, allowing for controlled and efficient compression. With this tool, you can easily perform brake pad replacements and other brake system maintenance tasks. Specifications: Brand: Autocraft Model: AC564 Type: Disc Brake Piston Tool Drive Size: 3/8"" Features: Versatile tool for disc brake service and maintenance Designed to compress the brake caliper piston back into the caliper Compatible with 3/8"" drive ratchets and socket wrenches Provides a secure grip on the brake piston for controlled compression Facilitates easy installation of new brake pads Allows for efficient brake system maintenance Durable construction for long-lasting performance Essential tool for automotive professionals and DIY enthusiasts