KOKUYO Labo Pentai Alcohol Cylinder PM-R100D 4901480388496 (10 sets)

Length 132 x shaft diameter φ11mm A pen for research laboratories whose written characters are difficult to erase with alcohol. Product code: 2026-5090. ◆Oil-based pigment ink (alcohol-resistant type) ◆Fine print: writing line width approximately 0.6mm Shaft: aluminum, cap/tip plug: POM