Features: Use gauge to set the proper clearance between brake lining and drum from 6 1/2" to 14 1/4" (160 to 360mm) in diameter. Inside calipers measure drum diameters and outside calipers transfer measurement to brake shoes. Knurled knob locks tool at measurement. It is calibrated in 1/64" increments.
Cheap Price Danaher Tool Group KDS3377 Brake Resetting Gauge on Sale.