



🛠️ Crack the code of structural integrity with CRACKMON 4020A – precision meets durability!
The CRACKMON 4020A is a heavy-duty, patent-pending crack monitor designed for precise 2D displacement measurement in concrete and structural materials. Manufactured in the USA with a 50% thicker polymer for enhanced durability, it features unique serial IDs for forensic traceability and integrated GeoQR technology for easy access to instructions and reordering. Sold in a bulk 50-pack, it’s ideal for civil, structural, and geotechnical professionals requiring reliable, high-volume crack monitoring solutions.
| ASIN | B06Y1D7ZBM |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | White / Transparent |
| Compatible Fastener Range | #6 - #8 SS SMS. Fasteners not included. |
| Date First Available | April 4, 2017 |
| Included Components | Installation instructions and crack progress chart |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 50 |
| Item Weight | 1.2 ounces |
| Manufacturer | BUILDERA |
| Material | Heavy-duty acrylic |
| Measurement System | Metric |
| Number Of Pieces | 50 |
| Part Number | UPC 816291010198 | EAN 0816291010198 |
| Product Dimensions | 6.02 x 1.22 x 0.35 inches |
Trustpilot
2 weeks ago
2 weeks ago