36 Pieces Ballpoint Pen Refills Replaceable Compatible with Cross Ballpoint 1.0 mm 4.5 Inch Smooth Writing Quick Drying Refill Black and Blue

Brand: NALACAL
Ink colour: Blue, Black
Style: Ballpoint
Point type: Medium
Number of pieces: 36

Reliable Quality Ink: black and blue ink refills made of quality material, which has high color rendering, even fluidity, water resistant, quick drying performance, don't worry about getting your fingers dirty and Penetrating paper, and extend the life of your favorite pen
Standard Compatible Refills: the ballpoint pen refill length approx 4.5 inch/ 11.6 cm, tip 1.0 mm, compatible with cross ballpoint
Package Contents: includes 18 pieces black ink ballpoint refill, 18 pieces blue ink ballpoint refill
Wide applications: the gel Ink refills compatible with cross ballpoint, and fits all size and ballpoint pens, ideal for everyday use in your office, school, or at home, and an ideal gift to friends, family, kids, teacher and students
Warm Note: before ordering, please unscrew your refill and compare it to the pictures here, and the length measures is 4.5 inch/ 11.6 cm, refill is threaded and screws into place.