B-BR-6A-SK-BK Rollerball Pen Refill, Clip-On SK-0.7 Lead, Black, 10 Count

Good every time! I've had the same Zebra pen for almost 9 years now. These refills were just the perfect fit. I use them for work.

I used to buy a new Zebra every time I ran out of ink (what a waste), or I was stuck with three colors and no black... no more! These fit perfect and swap out quick and easy.

I am a little disappointed with the refills. My original zebra was able to use the full capacity of the ink but these refills seem to die out after using about 40-50%. I don't know why this is the case but my last two consistently started to become blocked/won't write around 50% used mark. Update: So after using rest of the 10 pack, only about 2-3 refills became blocked. Zebra is still the best multi-function pen imo.

A pen refill is a pen refill, everyone knows what it is. All I can say about this selection is that you can't beat the price!

Good quality

I like the multiple colors this product provides.

Perfect for all my zebra pens!

I ordered these because I wanted a green ink refill for my zebra f series pen. They don’t fit my pen and now I have a box of refills I can’t use. I love my zebra f301 pen, but now I have to throw it away because I can’t find a green refill for it anywhere

替え芯が見つかって、とてもうれしいです。せっかくトリプルボールペンを買っても、替え芯がなくて、本体はまだ使えるのに新しいのを買うしかありませんでした。が、アマゾンにありました。もう、死ぬまで、ボールペンは買う必要がありません。替え芯のインクも、とても滑りがいいです。

Thank you. Delivery and product excellent.

普通につかえます。近くの事務用品店では1本65円位でした。

仕事用のクリップオンスリムの替芯として購入 低粘度インクではない、普通の油性ボールペンインクです。書きやすいし、掠れもないし、最後までインクが使い切れてます 使いやすくて20年ほど本体も何度か買い替えながら、ずっと愛用しています 3色使うけど、黒の消費が多くて黒の替え芯しか買ったことないですね…

Bought all 4 colors and shared with a friend! Fantastic!! I just LOOOOOOVE my Zebra pen 💙💚❤️🖤