The technology used in Nanalum was developed by NASA as a way to reuse waste water on the International Space Station. Nanalum works through electro-absorption and is manufactured with non-woven...

17.5" overall. 6.5" axe head with 3.13" cutting edge. Hickory handle. 4140 "ordnance tool steel" axe head. Integrated nail puller. Brown leather sheath. Bulk packed.