適用於下列幾款鋼珠筆:
- SARASA CLIP 0.3 鋼珠筆
- SARASA CLIP 0.38 鋼珠筆
- SARASA CLIP 0.4 鋼珠筆
- SARASA CLIP 0.5 鋼珠筆
- SARASA CLIP 0.7 鋼珠筆
- SARASA CLIP 1.0 鋼珠筆
- SARASA ST-1 0.38 鋼珠筆
- SARASA ST-1 0.5 鋼珠筆
- SARASA D1 0.4 速乾鋼珠筆
- SARASA D1 0.5 速乾鋼珠筆
- SARASA GRAND 0.4 尊爵鋼珠筆
- SARASA GRAND 0.5 尊爵鋼珠筆