Overview Reviews Product Description Paper Mate Kilometrico Ball Pen Bus Ast Pk10R Box of12 writes for over a kilometer and has a tungsten carbide barrel so ideal for writing on carbon paper. Tip size: 1.0mm. Color: Business Assorted (Black, Blue, Red) Recyclable cardboard packaging. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Paper Mate Paper Mate Kilometrico Assorted Pack of 10R Box12 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments