1. Simplify replacement of brake pads: Easily install and brake pads or brake plates with our quality brake caliper compression tool. This versatile tool is used to quickly adjust the brake pump, simplifies brake maintenance, and is a musthave in your car tool kit. 2. Stable Strength: Our brake caliper compression tool is made of quality alloy steel and thickened steel plate for unmatched resistance to rust, deformation, and damage to brake parts. With a chromeplated handlebar, this tool provides hardness and toughness for durable use. 3. Precise Craftsmanship: Our brake caliper compression tool features exquisite threads, which are carefully crafted and designed for hydraulic adjustment of brake pumps. Experience uniform and consistent force with the precision of our tool when repairing and maintaining your car's brakes, ensuring performance with every use. 4. Easy to Use: With an included reaction plate and guide screw, this caliper compression tool makes installing brake pads a breeze. It can also be used with a 1/2inch ratchet or a 0.83inch wrench. Suitable for rotating pistons under pressure and can be installed in the fork saddle.