For servicing disc brakes on most domestic and import vehicles. Includes SAE and metric hex bit sockets, caliper piston tool with adapters, pad spreader, offset fitting wrenches, tubing bender, tubing cutter and more. Powerbuilt Tools are Serious Tools for Serious Work. Millions of Powerbuilt products are used and abused every day around the globe, on the job, at home and in the garage. Powerbuilt tools are built with the performance, features, fit and finish to satisfy the most demanding users. No matter which Powerbuilt tool you select, you'll enjoy the added confidence of knowing that all Powerbuilt tools and equipment meet or exceed applicable standards set by the US Government and American National Standards Institute (ANSI). Ready to get serious, get Powerbuilt. Material: Steel.