笔杆电镀，颜色闪亮。
坚固耐用的铅芯。
实用于0.5/0.7mm的铅芯。
握感舒适。
Shinning barrel with threads comforts to hold
Perfect for advancing leads in top mechanism
Smooth writing lead does not smudge and erases cleanly
Metallic clip and Electroplated end plug and top part
Available in 0.5 mm and 0.7mm leads
