Elgo - Model EK20-2 -Quick Coupling Kit With Rubber Coated Metal 10-Pattern Back Trigger Gun

10 Pattern front trigger gun. Tap connector for 1/2”- 3/4” tap. Quick connector for 12.5mm (1/2”) and 16mm (5/8”) hose. Quick connector with waterstop for 12.5mm (1/2”) and 16mm (5/8”) hose. Type EK20-4: Available with quick connectors to fit 16mm (5/8``) and 19mm (3/4") hoses.