![Concrete Crack Monitoring Caliper Marks](http://klpconstructionsupply.com/cdn/shop/products/HC-2943_{width}x.png?v=1702930072)
Caliper marks can be affixed with adhesive to either side of a crack to be monitored and then used to measure crack movements with a caliper. Pkg. of 100.
Caliper marks can be affixed with adhesive to either side of a crack to be monitored and then used to measure crack movements with a caliper. Pkg. of 100.