Brand: Astro Pneumatic Tool Company Manufacturer's Part Number: 78830 Part Type: Flange Pullers Product Line: Astro Pneumatic Tool Company Heavy-Duty Drum and Rotor Pullers Summit Racing Part Number: APT-78830 UPC: 745227065080 Quantity: Sold as a kit. Astro Pneumatic Tool Company Heavy-Duty Drum and Rotor Pullers Seized-up rotors and drums are a common problem―so for an easy solution use Astro Pneumatic heavy-duty drum and rotor pullers. The tools durable forged design is made from the same alloy used on Astro's famous ball joint presses， and the drum and pulling arms include raised stops for use with ratchet straps (not included) for especially difficult applications. Simply set the jaws in place and tighten the center bolt. Three hub adapters are included to fit all types of hub sizes. Transform a time-consuming job into an easy one-man operation with Astro's brake drum and rotor pullers.