Grohe - 5.625" Shower Arm with Flange and 1/2" Threaded Connection

Kohler - Purist 8-3/8" Wall Mounted Shower Arm and Flange

Grohe - Relexa 6-5/8" Shower Arm with Flange

Hansgrohe - iBox Standard 9" Shower Arm with Escutcheon Plate and 1/2" Male Inlet

Kohler - Purist 7-3/4" Tub Spout

Kohler - Exhale Shower Arm with 1/2" Connection and Flange