30 Pcs Retractable Pen Refills 0.7mm Retractable Refill Black | Retractable Pen Ink Refills Black Pen Ink Refill Smooth Writing Replaceable Ballpoint Pen Refills Black Ballpoint for School

Very useful. Saves on buying new pens. I write a lot so I’m grateful for a pen that writes smoothly and doesn’t blob over the work. I have been using these since lockdown and never buy a pen.

These refills more or less ado what I needed, though the plastic tube is thicker than the ones I need to replace. These refills however write well and smoothly, and I am. They are certainly good value.

It's a miracle! They fit and work well. Saves binning the whole plastic body.

These pen refills are perfect. Easy to cut to size. My daughter was very happy her favourite pen now works again. Can be used with springs or without, writes easily and the ink flows well .

Not long enough. Length not as advertised, about 105mm, not 107mm. They do fit the pen enclosure, but the pen tip doesn't come out as far as a refill that is actually 107mm (see images). So they are usable, hence th3 3 stars, but clearly not long enough as advertised.

So far for 2 items being used appear to be reasonable quality with a good ink flow.

If you are happy for a bit of work, I made these fit all the empty pen types I have. Some you need to cut down.

Brilliant fitted perfect and definitely value for money

Ink is just not great. Would not buy again