Grohsahe 3.0 Flush Plug. Allows The Installer To Flush The Hot And Cold Lines Simultaneously Without Risk Of Cross Flow. Can Be Left In Valve Under Pressure Until Cartridge Is Installed. Ships Standard With All Grohsafe 3.0 Rough-In Valves. For Use With Grohsafe 3.0 Rough-In Valve (35 110, 35 111, 35 112, 35 113, 35 114, 35 115, 35 116). Mfg #14127000

• Allows The Installer To Flush The Hot And Cold Lines Simultaneously Without Risk Of Cross Flow
• Can Be Left In Valve Under Pressure Until Cartridge Is Installed
• Ships Standard With All Grohsafe 3.0 Rough-In Valves
• For Use With Grohsafe 3.0 Rough-In Valve (35 110, 35 111, 35 112, 35 113, 35 114, 35 115, 35 116)