1) Newest mechanical pencil. 2) 0.3, 0.5, 0.7, 0.9mm ... ) Certification: EN-71 standard. (1) Product name: Hight quality plastic mechanical pencil. automatic pencil, propelling pencil. 2013 hot saling item. (2 ... : 6-angle , (3) Body Materials of mechanical pencil: Plastic (4) Leads hardness of automatic: HB, B,2B, 3B,H, 2H and so ...