This is a base mount for attaching the lantern hanger from Havefun Garage Products, which I purchased about two years ago. It's a niche product, but if you've been looking for one, don't miss out. Zane Arts, SABBATICAL, Petromax, Goal Zero, HALF TRACK PRODUCTS, minimalight, Atelier Bluebottle, Ridge Mountain Gear, Ballistics, oldmountain, Lotus, Tacoma Fuji, Neru Design Works, ultra heavy, GRINDLODGE, Petromax, Asimocrafts, Ballistics, Jindaiji Mountain Works, Device Works Products, DD Tarp, ultra heavy, Snow Peak, Oregonian Camper, UNIFLAME, THE NORTH FACE, patagonia, NATAL DESIGN, NANGA, Helinox, wanderout