TecUnite 12 Pieces Ballpoint Pen Refills Replaceable Compatible with Cross Ballpoint 10 mm 45 Inch Smooth Writing Quick Drying Refill with Black Velvet Bag Black and Blue

Package Contents includes 6 pieces black ink ballpoint refill 6 pieces blue ink ballpoint refill Come with a black velvet bag convenient for you to store these ballpoint refills Standard Compatible Refills the ballpoint pen refill length approx 45 inch 116 cm tip 10 mm compatible with cross ballpoint Reliable Quality Ink black and blue ink refills made of quality material which has high color rendering even fluidity water resistant quick drying performance dont worry about getting your fingers dirty and Penetrating paper and extend the life of your favorite pen Wide applications the gel Ink refills compatible with cross ballpoint and fits all size and ballpoint pens ideal for everyday use in your office or at home and an ideal gift to friends family Warm Note before ordering please unscrew your refill and compare it to the pictures here and the length measures is 45 inch 116 cm refill is threaded and screws into place.