TOPOINT - Cushion Plunger TR131 - Plunger Button (顶点 - 侧垫)

Features:

- Made from Precision Machined Parts
- Threaded cylinder is made from high grade refined steel
- springs from stainless harmonic steel
- notching scale cylinder and nut from anodized aluminum
- Micro-click spring tension adjustment allows for exact settings time after time

plunger position and the plunger tension