Description
• Measures drum wear to ensure it is within manufacturer’s tolerance.
• Also aids quick set-up of shoe/drum clearance prior to re-installation of drum.
• Measures drums from 165 to 292mm (6-1/2″ to 11-1/2″).
• Dual Imperial and Metric scale.
• Knurled locking action.
Barcode: 5024209351157
