uni-ball Vision Needle Rollerball Pens, Black Pens Pack of 12, Fine Point Pens with 0.7mm Medium Black Ink, Ink Black Pen, Pens Fine Point Smooth Writing Pens, Bulk Pens, and Office Supplies

Excellent Pens. My hand doesn’t cramp while writing with these, seriously I have not picked up another pen since. The ink is a consistent thickness and flows out nicely. The metal clip is very strong and has not broken no matter how much pressure I put on it

My new favourite pens. They are great.

These pens are a pleasure to use. Nice and smooth writing.

I love these rollerball pens. They work well and offer a dark punchy colour when you write with them. The stainless steel needle head writes smoothly while providing great strength. You won’t find yourself bending the head accidentally. The ink is dispensed evenly and robustly every time. The archival ink is great for signing documents preventing fading from water damage or signature fraud. These are now my standard pen I use for daily writing.

Upon experimenting for a few minutes on my notebook, I love the pens already. Ink doesn't spill over on my journal and makes the writing more enjoyable !