Diameter 3.8 mm
The smallest knobs, 3.8 mm in diameter and 0.9 mm thick. These buttons are hollow with 2 holes. (2-221)
Active filters
- Color: Amazone 18-6024
The smallest knobs, 3.8 mm in diameter and 0.9 mm thick. These buttons are hollow with 2 holes. (2-221)
Active filters