Uni-Ball Signo Broad Point Gel Impact Pen Blue Black Ink Refills， 1.0mm， Set of 5 (Japan import) [Komainu-Dou Original Package]<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"> Refill for Uni-Ball Signo UM-153.64 Broad Point Gel Ink Pen </span></li><li><span class="a-list-item"> Ink color: Blue Black </span></li><li><span class="a-list-item"> The diameter of a ball: 1.0 mm. Bold letter type. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/61rc4c6Q0GL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51E2LJ36juL.jpg" noproxy>