Pentel EnerGel Philography Ballpoint Gel Silver Black Pen, Ink, 0.5mm, Barrel, BLN2005Z,

[EnerGel Features] Writes smoothly and dries quickly / Smooth writing feel and excellent quick-drying properties [Supports 5 lead diameters] 0.3, 0.4, 0.5, 0.7, 1.0 mm [Built-in lead diameter] 0.5 mm [Mechanism] Retractable type [Barrel color] Silver [Ink color] Black [Materials] Shaft: Brass / Cap: ABS, Nickel-chrome plated / Clip: Iron, Nickel-chrome plated [Dimensions] 20 x 15 x 150 mm / 25 g