Cross® Mini Ball-Point Refills， 12 Refills， Black， Blue &amp; Red<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"> 4 refills each in Blue， Black and Red for a total of 12 refills </span></li><li><span class="a-list-item"> Manufactured by Cross </span></li><li><span class="a-list-item"> Fits all Cross pens that take the mini ball-point refill </span></li><li><span class="a-list-item"> Medium tip </span></li><li><span class="a-list-item"> Refills part numbers， Red 8518-5， Black 8518-4 &amp; Blue 8518-6 </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Vl7uVuRhL.jpg" noproxy>