YETI Original Replacement Drain Plug DPT for Tundra & Roadie Coolers Leak-Proof LEFTnotruc(YETI Cooler's screw-in gasketed drain plug is leak-proof and rugged,500) It's designed to drain when partially open without having to fully remove the plug The cooler floor is channeled and recessed for easy draining YETI Accessories YETI Drain Plugs