Tuff Jug Spout Adaptor

Designed to fit into smaller tank openings—from cars and trucks to chainsaws and yard equipment—this adapter threads directly on your Tuff Jug – Built with Viton o-rings to provide a leak free seal. – Works with tank openings at least 0.8" and in late model vehicles (even those with cap-less tank filling systems). Works in conjunction with the Auto-Stop Spout on all Tuff Jug utility container sizes. Why it matters: Small tanks and late model vehicle inlets are too small for the standard Auto-Stop Spout diameter. The spout adapter solves the problem. No more funnels. No more spills. Just smooth fills and more control.