Standard Crack Gauges

Humboldt Manufacturing - HMA

$ 21.80 
Item #: CT-2936A

Crack gauges can be used to monitor horizontal or vertical movement across a crack on a flat surface. 

  • Consists of two plates that overlap
  • Transparent bottom plate
  • Can be fixed to a surface with screws or adhesive (not included)
  • Includes instructions and record sheet
  • CT-2936A