BAZIC Utility Knife Replacement Blade (10/Pack)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>for use with fixed blade knives only.</li><li>For cutting thick， dense sheet materials.</li><li>Lightweight with die-cast handle.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51-rZqH1wSL.jpg" noproxy>