Helix
⏳Price
$41.99
Home/DIY & Tools/Power, Garden & Hand Tools/Measuring & Layout Tools/Rulers, Squares & Protractors/Rulers
Concrete Crack Monitor Transparent Analog Standard Gauge
★★★★★
$41.99
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About this item
- Material: High-quality Crack Gauge Monitor is made of high-quality acrylic material, so it is durable, sturdy, smooth, wear-resistant, and not easy to break.
- Clear and Precise: Crack Monitor is designed with a highly clear acrylic sheet and an easy-to-read measurement grid, so it is clear and precise. It is very practical.
- ✡Cracks: Corner Crack Monitor is a simple and cool analog cracks and a precision instrument used to monitor the horizontal or vertical movement of cracks on a plane.
- ✡ Monitor the evolution process: Cracks are used to monitor cracks in walls and the process of evolution over the measured time. It is very convenient for you.
- ✡ Smart design: The crack measurement consists of two boards that overlap one part of their length. The lower one is calibrated in millimeters, and the upper one is transparent and marked with a fine-line slider in the shape of a cross.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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