Bond metal, plastic and concrete with joints that withstand loads and stresses.

Crack gauge for flat surfaces Metrica
Also known as: crack monitor, crack tell-tale
Key features
- Scale typeMillimetre-graduated
- Pins2
- ApplicationDirect measurement
What it is
Crack gauge for flat surfaces Metrica. Key specifications: scale type Millimetre-graduated, pins 2, application Direct measurement.
The crack gauge is an instrument that measures the width of cracks and fissures in walls, with a graduated scale; some models are fixed across the crack to monitor its widening over time.
What it is for
Used for inspecting plant, pipework and structures and for measuring on site and in the workshop.
How to use it
Rest the scale on the crack and read the width. Monitoring models are fixed over the crack and checked at intervals, noting any changes. Clean the surface before application.
Where it is used
- Residential construction
- Conservation and restoration
- Renovation
Technical data
- Scale type: Millimetre-graduated
- Pins: 2
- Application: Direct measurement
Who it is for
Designed for surveyors, building maintenance operatives and bricklayers.
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Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 4
| Scale type | Millimetre-graduated |
|---|---|
| Pins | 2 |
| Application | Direct measurement |
| Item code | 40086 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Fix medium and light items to walls by expanding in the hole.
Leave clearly legible marks on wood, metal and masonry for marking out cuts and holes.



