Parker Ball Point Pen Refills， Fine Point， Blue Ink， Pack of 6<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"> These refills are Genuine， in their Original Parker Plastic Tube or in Blister. </span></li><li><span class="a-list-item"> Each refill brims with Quink proprietary ink formula promising optimal performance </span></li><li><span class="a-list-item"> Count on consistent ink flow for smooth writing. </span></li><li><span class="a-list-item"> Engineered to rotate a quarter turn each time it's used， this cartridge offers ballpoint durability. </span></li><li><span class="a-list-item"> Fit all Parker Ball Pen Except: Facet， Sonnet Mono， Executive Quatro and Esprit. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41kaTO07lAL.jpg" noproxy>