Z-Grip Medium 1 millimeter Retractable Ballpoint Pen - Black Ink/Clear/Black Barrel (1-Dozen)

As a teaching assistant, this pen has become my favorite for grading. But where do you get ink refills? This site does not seem to carry any.

It is a good pen. I used the blue ink most of the time. I wonder if Zebra sell the core ink separately. It is a waste once the ink is finished and I need to throw away the body of the pen. There are a lot of good at this pen.

The only reason I'm giving a four star, is I like the Z Grip Flight a little better. I kinda write fast and the ball on the Z Grip Flight keeps up with my pace. The have beautiful colors and they actually are incredible! I just need a fast point to keep up with my penmanship..

These write really well. I love that they come with a cover over the ball point when they arrive. They write very well and color (purple and pink) are true colors. Now, can you put a logo on them, too? My clients would love these!

Use this pen for work and for field notes. For the price they are a quality good pen. Smooth. And if I lose them no biggie.

We use these for our everyday pens! This recent order has not been as good for example, Evertime you go to write something it doesn't seem to write like it should and its brand new! Please advise and the second problem is it goes from light to dark and thinner lines. Please advise.

These pens don't have a smooth ink. When I write with them they leaves globs of ink. Also the box they were shipped in was crushed when I received it. Overall unhappy.

We have been buying these for years, and do NOT like the new ink (and my group buys approx. 20 boxes at a time 4 times a year). New does not always mean ""improved,"" it just means different. The new ink does not write as smooth as the old ink, kind of scratchy and blobs compared to the old ink. The new pens do not last as long as many just quit.

Feels good, but stops writing when I'm taking writing in school notebook... Constantly having to scratch somewhere else to make ink flow again. Very frustrating!!

I have always purchased the Pilot G2 retractable pen but had a coupon for the Z Grip Retractable pen x 2 packages. Not at all happy with them. I have to press hard to get ink flow and the color is not very black, hard to see. I'll stick to the G2's and I can get refills for them.