Heavy Duty
Extremely reliable marking devices
Comprehensive range for every use
From Classic Line and Expert Line for sturdy and heavy use up to the light weight Office Line.
![](https://www.colop.com/media/wysiwyg/traditional-stamps/usp-heavyduty-1-300x300.jpg)
Expert Line: Metal equals stability and durability – minimum 80% pure steel
![](https://www.colop.com/media/wysiwyg/traditional-stamps/usp-heavyduty-2-300x300.jpg)
Image window shows imprint and even offers space for further personalisation
![](https://www.colop.com/media/wysiwyg/traditional-stamps/usp-heavyduty-3-300x300.jpg)
Band cover for clean handling
![](https://www.colop.com/media/wysiwyg/traditional-stamps/usp-heavyduty-sonderzeichen-300x300.jpg)
Bands with individual characters available for various models
![](https://www.colop.com/media/wysiwyg/traditional-stamps/usp-heavyduty-4-300x300.jpg)
Easy to change ink pads
Heavy Duty Stamps – reliable for every use
COLOP Heavy Duty offer the deliberately heavy weight and robust Expert Line for extreme stamping conditions. The elegant top seller Classic Line series is a reliable combination of metal and plastic, ‘slimfit’ and designed for every application. The lightweight ‘green’ alternative is the Office Line, mainly made of recycled plastics for ecology-conscious, easy and frequent stamping.
Classic Green Line models and Office Line
Made of at least 65 % recycled plastic. The Green Line Classic models are fitted with a wooden handle, made of oiled, European beech.