Uni-ball SA-7 Ball Pen Refill (0.7mm, Blue Ink), Pack of 12, Usable for SA-R

Excellent Quality

These refills have been class-leading products since their launch. The ink is non-drying and the writing is super-smooth. Even for heavy writers, the duration of each refill is superlative! I've been using Mitsubishi dot pens along with these refills for over three decades and it astonishes me that no other product surpassed these! Zebra is the only other brand that can give Mitsubishi pens and refills a fair fight. I regard these refills and Mitsubishi dot pens as best and urge everyone to use them so that the legacy lives forever.

Really nice Uniball refills for Mitsubishi pens. These are unavailable in local stores. I was using this refills since I was in school. The ink doesn't dry out easily and writing is really smooth.

The quality of refills is very good. If you want to pay more, you can buy. Only 3 stars are given because: 1) seller Appario has charged more than MRP, for blue refills. MRP is Rs. 10 per refill or Rs. 120 per pack of 12, not Rs 180 per 12 nos. They are charging at Rs. 15 per refill. 2) It does not say JAPAN on refill, and date is MM-YY format. Japan refills always put YY-MM format. Maybe refills are made in India, or blank tubes are imported and stamped in India.

dont buy its waste and useless product