<h3>About this item</h3><ul> <li>360 Degree Ratchet Mechanism: 360 degree ratchet technology provides complete rotational flexibility, can be positioned from any angle, eliminates repetitive hand pressure, reduces operator fatigue, and has both compression and expansion functions</li> <li>Included Accessories: Set includes are 2 heavy-duty brake caliper hangers for securely hanging the caliper, hoses and components during repairs. Compatible with various brake caliper hooks and piston ring compression tools for different brake kit</li> <li>Durable Material: This brake piston compressor tool is made of durable heavy-duty carbon steel, which is hard, durable and strong. Even after long-term use and repeated operations, it will not wear and deform, ensuring long-lasting reliability</li> <li>Application: The brake caliper tool is suitable for single/twin piston and four-piston calipers, as well as single-piston and double-piston floating calipers. Suitable for disc brakes, not for drum brakes. Ideal for car, truck, and SUV brake repair</li> <li>Easy to Use: On this caliper compression tool, the two steel pads stay parallel, so you can easily push back on single, dual or four-piston brake calipers. And pistons won't bind because they stay parallel and push right back into the caliper bores</li> </ul>