Roller UNI UB-200 (08) black

”Airplane-Safe Technology” protects the ink from spilling due to pressure changes - ideal for those traveling by plane and anyone who appreciates functionality and fine design elements
“UNI-Flow System” ensures a continuous even writing line, down to the last drop of... ink
transparent body in the clamping area for ink level control
wear-resistant steel tip and tungsten carbide ball with a diameter of 0.8mm, line width of 0.6mm
hermetically sealed cartridge
cartridge: UBR - 90