PP barrel screw joint, Tri-Sure, coarse thr.,outer, old No. 5600-18

Barrel screw joint made of PP for secure connection in the barrel in three different thread models. For drawing off liquids that are not flammable. The container connectors make decanting even easier and safer with their more secure connection to barrels. The connectors secure the pump in the barrel, enable a vertical position change and allow the required air exchange.