【Brass Connector】 5/16″ diameter LP hose, QCC-1 x 1/4″ male NPT
【Application】 Connect your camper’s 1/4″ NPT inlet regulator to a 20lb-40lb LP propane tank (NOT 1/4″ inverted flare)
【Durable and Chew-proof】 Stainless steel braided for better protection against animals chewing, more durable than the rubber hose