Tombow Ballpoint Pen ZOOM 727 Oil-Based 0.7" Silver/Black (BC-SAZ03)

[Mechanism] Knock type [Barrel] Brass, painted finish / Maximum width 11mm [Ball diameter] 0.7mm ball/stainless steel tip [Specifications] Comes in a dedicated paper gift case [Body size] Maximum width 11 x total length 141mm / weight 19g