Treehugger Caribiner Warranty | Return Policy $3.50 in US dollars. Treehugger Carabiners The Treehugger Carabiner is Rated to 600 lbs. and made right here in the USA. Weighing in at less than 1/10 lb. they keep your hammock setup light and make setup a breeze. Not intended for climbing. Copyright © 2003-2005, Treehugger Hammocks. All rights reserved.