If you choose First Class Mail at checkout, we do NOT warranty them against breakage during shipping.
Please choose Priority Mail or Express Mail to get a DOA warranty against breakage during shipping.
Posted by Unknown on 10th Jul 2014
If you need/want a BIG tank, this is probably what you're looking for. It'll last all day and then some for me. The one complaint I have is that the threads are weak; both the 510 and the coil threads. Be very careful of cross-threading or you're gonna have a bad time.
Posted by T-Bone™ on 18th Nov 2013
Title says it all, works great. Go all day now with no refills at work. Need to get 2-3 more.