CWtek Billet Knob Telephone Key Knob Machined Aluminum Alloy Black Insight Engineering Type02/A/BK (TSUBA Set)

Compared to ordinary plastic knobs, this precision machined knob is more rigid and gives a better feel for the contacts. With a clear contact point feel, it is suitable for everyone from beginners practicing to high-speed typing. Replace the knob on your key with this product. Aluminum alloy, black hard anodized finish Size: Diameter Φ30mm, height 30mm, brim diameter Φ40mm Compatible with: M4xP0.7 screw keys. Accessories: Microfiber cloth for cleaning mounting screws and keys. This high-precision machined knob is more rigid than a regular plastic knob and gives you a clear contact feel. The clear contact feel is suitable for beginners to practice and high-speed keystrokes. Can be attached to telegraph keys with M4xP0.7 screws.