Angle Stop Valve (Ball Type) - 3/8" IPS x 3/8 OD ETF312A You'll be able to change

You'll be able to change toilets

and solenoid filter cap

We recommend using our Adjustable Spud Wrench when installing this part

28 GPF closet flushometers

Older Optima Plus units made pre mid-2003 use a different solenoid (See Part #SP5825)

Angle Stop Valve (Ball Type) - 3/8" IPS x 3/8 OD ETF312A You'll be able to changePart Number: #51440 Mfg No.: 611 52 31 Mfg: Dahl Valve Angle Stop Valve (Ball Type) 3 8" IPS x 3 8 OD This supply stop is made by Dahl. It is chrome plated with a lead free brass base. It is an angle stop. It has a nickel plated handle for operation. Inlet size 3 8 FIP to iron NPT inlet pipe type. Outlet size 3 8 OD Comp to copper compression outlet pipe type.