低粘 ink adoption to be able to write quickly to be aqueous. The 48mm long grip that it is easy to have for any how to grasp. The ventilation structure knock cap which air goes along by any chance even if I swallow it.
◆0.7 millimeters of small characters
◆Materials: Tip / knock cap / clip: PMMA resin, an axis: PC resin, a grip: TPE
◆Package size: W16 .3* D16 .3* H138mm
◆Package weight: 11.5 g of extra lead: BR-BSL