CRACKMON 224R Crack Width Comparator Gauge (ACI 224R-01 Compliant)
[Product Information]
- Pocket-sized crack-width gauge for reinforced concrete and masonry
- Conforms to ACI 224R-01 crack-width limits for reinforced concrete
- Made from tough, flexible modified polyethylene for demanding field use
- Includes inch and metric rules for cracks up to 2.5" or 50 mm wide
- Made in the USA of premium materials with unique serial numbers for engineering traceability
