Platinum MSDA-1500B#56 P Professional Use 171 Mech

Equipped with a Schnoke System: You can choose between 2 types of writing sense, delicate writing and stable writing; Equipped with a safety slide mechanism: mechanical pencil that won't break down against pressure PRO-USE 171: Drafting Mechanical Pencil Equipped with a Schnoke System: You can choose between 2 types: a writing sense, a delicate writing experience, and a stable writing experience Equipped with a safety slide mechanism: mechanical pencil that is resistant to breakage against pressure Material: Shaft: ABS plastic / Clip: Chrome plated iron / Taper: Chrome plated on brass / Gripper: Chrome plated on brass Product size: Maximum shaft diameter 0.4 x 5.7 inches (10 x 145.2 mm); Weight: 0.8 oz (23.1 g)