Description Schmidt 888B Safety Ceramic Roller. Liquid ink rollerball refill with broad point 1.0 mm ceramic ball tip. The life of each refill is dependant on your personal usage but its capacity as measured by the EWIMA is 950 ± 30% metres. Please choose from either Black or Blue refiils. A pack of two refills of the same colour will be sent. Also available to order in packs of five. Ink Type Liquid Refill Size 116 x 6.3 Diameter Refill Type Euro Style Tip Size 1.0 mm Tip Type Ball ISO 14145-2
