Expert Accessory® Crack Monitor as [Professional Measuring Device] 10-piece Set | transparent measuring template | gap width crack ruler crack width gauge | crack width ruler | crack ruler | Expert Crack Card

["🔟 PROFIT SET - The set includes: 2 wall crack monitors [each with an upper crosshair plate & a bottom plate calibrated in mm] + 2 rubber bands for fixing", 🔟 EXPERT TOOL - The crack card is perfect for the work of experts. Crosshairs and grid measure deformations in millimeters", 🔟 REPAIR GUIDE - To repair cracks in the wall, the crack gap must first be monitored for movement with the professional set", 🔟 HIGH QUALITY - The crack width gauge from expert accessories is the professional set for everyone. Stick / screw & note, done", 🔟 MADE IN GERMANY - Expert accessories produces high-quality crack monitors, crack cards, crack templates, magnetic arrows, etc. Expert equipment"]