Tatuo 30 Pack Replaceable Ballpoint Pen Refills Metal Refill Smooth Writing Ball Point Pen Refills (Blue)

30 Pack replaceable ballpoint pen refills metal refill smooth writing ball point pen refills Metal pen refills: Good quality ink offers consistently smooth writing on paper, ink dries immediately, not bleed through; Suitable for many ballpoint pen that utilize the same refill. Applicable occasion: The refills are suitable for work, schools, hotels, restaurants, and various writing occasions; Lightweight and portable, convenient for you carrying. Good replacement: This is a good choice when your expensive pen runs out of ink, do not need to throw away; Package comes with 30 pack pen refills, enough for you use. Specifications: Quantity: 30 pack Color: blue ink Material: metal body Medium point: 1.0 mm Length: 3.9 inch/ 9.9 cm Package included: 30 x Ballpoint pen refills