Imer 4" Mechanical Groved Coupling BTH6000 The valve helps dial in

The valve helps dial in the sweet spot

Check the Seals: Inspect the rubber pad for wear and replace if suction weakens

Use wet diamond core bits that match your diameter and application needs

practicality

Imer 4" Mechanical Groved Coupling BTH6000 The valve helps dial inImer 4" Mechanical Groved Coupling, 1107179 Features Suitable for connecting to single groove coupler Provides a lightweight, easily installed connection for joining hose to a standard grooved end piping system, mechanical pipe joining systems and valves or hose to hose connections The nipple slides easily into the hose and the clamp engages the nipple and around the hose O. D The Imer 4" Mechanical Groved Coupling (correctly, Imer 4" Mechanical