Sealey AdBlue® Filling Funnel Angled ADB07ASpecially designed AdBlue funnel screws directly onto filler neck alleviating risk of spills. Unit is fitted with a manual internal valve which, when opened, allows fluid to pass through. Large capacity of 1. 1L and fitted with a click close lid to keep dirt and debris out when not in use. Specifications Detail Specially designed AdBlue funnel screws directly onto filler neck alleviating risk of spills. Detail Unit is fitted with a manual internal