4PCS Multipurpose Defect Measurement Cards are not designed to be deformed in contrast scale for field work inspection

Features:
Double-sided laminated dyeing and cracking comparison gauges provide accurate fault detection using four powerful surface inspection tools for professional component evaluation.
Created, these crack measuring tools feature a double-sided protective film coating to ensure long-lasting accuracy in tough work environments.
Ideal for process inspectors, construction professionals, and industrial maintenance teams that require a stable surface
Field specific inspection, manufacturing inspection, and portable fault identification tools are essential for infrastructure maintenance projects.
The color contrast scale design increases visual comparison of surface defects and the compact 4 gauge set provides a versatile measuring solution for multiple industrial applications.

Specifications:
Ingredients:
Size: Approx. 2.16 x 3.85 inches (55 x 98 mm).

Package Includes:
4 x gap measuring rulers

Note:
1. Please allow 1-2cm error due to manual measurement. Please do not mind before you place the order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item