Alloy Polish Fuel Flange 2.5″ One piece threaded flange and funnel combined. Designed to allow for fitment to exterior bodywork and connecting via a hose to a remote tank. They are machined from billet aluminium polished and then anodised silver. Will take 2.25″ (57mm) and 2″ (51mm) hoses. Secondary locking filler caps and lead free flaps can be fitted.