8 x Schmidt 635M Mini Ball Pen Refill - Black - (Lamy M21 and Cross 8518-4 Compatible)

Fits perfectly. Good value for money.

First my Swarovski pen perfectly and writes nicely.

Was not supplied with the plastic refill cap as depicted in advert and under description of item which was supposed to be a BONUS, Not a big problem as I had a couple of spares. Excellent value for money compared to other suppliers. Would use again. Would have given 5 stars had the Refill Cap been included.

Great replacement cartridges. Fitted pen and worked well. Hoping their longevity is as good as initial impression

Will fit other pens but ideal for sworkovski pen as stated

Exactly what was needed

I bought the medium black refill. It fits perfectly into my Swarovski Crystal pen, as this was the exact refill that came with the pen when it was bought brand new. It writes beautifully with smooth ink flow.

Great. They fitted and work well as said on the description of the product. Great Flow, deffinately value for many and each refill last a long time.

Finally able to use some of those lovely pens that have been hidden away in the drawer because the ink ran out. Work a treat!

Muy buenos repuestos, excelente tinta.

Good quality

Perfecto como recambio de bolígrafo Swarovski.

Perfect replacement