【Precise Measurements】Measure cracks, scratches, and defects with ±0.01mm accuracy! Covers point diameters (0.05-2mm) and crack widths (0.03-2.2mm)—perfect for detecting early structural damage.
【Engineer-Trusted Durability】Made of flexible transparent PET material resistant to scratches, chemicals, and UV exposure. Survives harsh job sites and fits in your pocket.
【Instant On-Site Inspection】No setup needed—place the crack measuring ruler directly over defects. Compare markings visually or with magnifiers for instant readings.
【Versatile & Lightweight】Doubles as a crack gauge card for measuring surface holes, spalling, or rebar exposure. Ideal for concrete walls, pavements, bridges, and tunnels.
【Convenient and Portable 】The crack gauge width ruler is very lightweight and portable, it easy to monitor the cracks variation over time. If you have many cracks that you are planning on addressing, it is save time.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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