• Used to measure and set the tension of the cam belt • To be used on vehicle belts where the manufacturer specifies the timing belt tension to be set at a specific location on the belt span between pulleys • Clear incremental markings with knurled knob for accurate measurement • Speeds up timing belt installation • Readings in Nm values • Suitable for belts with a widths between 2 and 8 mm • Supplied in a foam inlay box