CTA Tools 2862   Dual Clamp Cam Tool Allows Belt Replacement to be Done by One Person Prevents Damage Caused by Mistiming Useful on Cam Gear Sizes from 4 - 6-Inch (101 - 152-Millimeters) and Configurations up to 3-Inch (76-Millimeters) Apart Features a Compact Size for Confined Spaces and Large Locking Knobs Use One on Dual Cam Engines and Two on Quad Cam Engines