5 Pack Metal Stand Base Holder for 510 Thread Tank (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"> Holder's hole with 510 thread. Suit for 510 tank </span></li><li><span class="a-list-item"> Size: Top width: 22mm Bottom width: 34mm Thick: 20mm </span></li><li><span class="a-list-item"> Material:aluminum </span></li><li><span class="a-list-item"> Color:Black </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41-IQ-lRdnL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/4121OlE1W2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lH-fIEuDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41GqMadwTiL.jpg" noproxy>