This tool is specifically designed for removing and installing drum brake return springs in vehicles. It is a single item tool made by Regal with the manufacturer part number BSP-1. The dual-end design allows for easy removal and installation of the springs, making it a convenient addition to any brake service tool set. This tool is listed under the categories of "eBay Motors", "Automotive Tools & Supplies", "Shop Equipment & Supplies", and "Brake Service Tools".