Leica 14398 Metal Cap for Leica M 50mm/f2.0 (Black)<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"> Designed specifically for the Leica M 50mm f/2.0 (11141). </span></li><li><span class="a-list-item"> Constructed of milled brass </span></li><li><span class="a-list-item"> Protects the lens while not in use. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41iTH0esm4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41EDWHZ-cLL.jpg" noproxy>