Parker Quink Permanent Ink Fountain Pen Refill Cartridges， 10 Blue Ink Refills (3016031PP)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Parker refill cartridges are fitted with "ink reserves" ready to be released with a tap when a writer starts running on empty </span></li><li><span class="a-list-item"> 10 Permanent Blue Ink Refills </span></li><li><span class="a-list-item"> Designed to fit Parker Fountain Pens </span></li><li><span class="a-list-item"> Cartridge keeps ink contained so replacing it is a clean process </span></li><li><span class="a-list-item"> Permanent ink lays down smoothly， dries fast and won't smear </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/519n7BXWK5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/513CJQ7UJcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41P6sH-vEuL.jpg" noproxy>