Zebra Gel Ballpoint Pen Refill Sarasa JF-1.0 Core Blue Black 10 pieces B-RJF10-FB The outer box of the ballpoint pen is not included. Brand: Zebra (ZEBRA) Ink Color: Opaque Blue Product Dimensions (Length x Width x Height): 50 x 180 x 30 mm Point Type: Bold Item Weight: 0.04 kilograms About this product [Compatible Products] Sarasa Clip 1.0, Sarasa 1.0 [Ink] Water-based pigment, water-resistant / blue-black ink [Ball Diameter] 1.0mm [Body Size] Maximum shaft diameter 6.1 x 111.1mm / Weight 2.6g [Caution] Please remove the resin ball from the pen tip before use. [Quantity] 10 pieces Product Description Refill for the popular Sarasa Clip (1.0mm) Perfect for addressing envelopes and illustrations! Pigment ink is water-resistant and light-resistant. Please remove the resin ball from the pen tip before use.