![SMC C55-ISO specification [ISO/21287] thin cylinder - C55B20-50](https://smcsusa.com/wp-content/uploads/2025/07/image-84.png)
SMC C55-ISO specification [ISO/21287] thin cylinder – C55B20-50
SKU: C55B20-50
$95.00
Through hole and two-side screw hole are common (standard)/Cylinder diameter 20mm/Stroke 50mm/Rod end internal thread
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?Compliant with ISO Standards (21287)
?It is possible to mount small auto switches on 4 surfaces.
?With auto switch (CD55 series: CD55)
![SMC C55-ISO specification [ISO/21287] thin cylinder - C55B25-20](https://smcsusa.com/wp-content/uploads/2025/07/image-84-247x296.png)