Caran D'ache Caran D' Ache Ballpoint Refill - Black Medium 8428.000 (8428.000 )<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"> Stainless steel point </span></li><li><span class="a-list-item"> Black ink </span></li><li><span class="a-list-item"> Delivers up to 600 A4 pages of writing </span></li><li><span class="a-list-item"> Ensures regular ink flow </span></li><li><span class="a-list-item"> Rotating ballpoint made of tungsten carbide </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/21vM7IT4GyL.jpg">