Lamy Safari Pen Cap

This is a replacement pen cap for my Lamy Safari. The design seems to work very well. My test print fit perfectly snug (maybe too tight).

Here is the amazon link:

http://smile.amazon.com/Lamy-Safari-Fountain-Pen-Charcoal/dp/B0002T401Y/ref=sr_1_1?s=office-products&ie=UTF8&qid=1437004557&sr=1-1&keywords=lamy&pebp=1437004553100&perid=18Y0NWAEFW62BSHHB5VN