rOtring Replacement Leads for Tikky Mechanical Pencils， 0.35 mm， Hard Black (HB) (S0312410)<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"> High-polymer fine leads from rOtring are flexible， strong， and easy to erase， providing a solid foundation for you to build on. </span></li><li><span class="a-list-item"> Turn your mechanical pencil into something more than just a refillable pencil. </span></li><li><span class="a-list-item"> Box includes 12 mechanical pencil lead refills. </span></li><li><span class="a-list-item"> Limited warranty: guaranteed for 2 years from original purchase date against defects in materials or workmanship. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41GKakvNjIL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51VAcP1r%2B0L.jpg" noproxy>