Kohler - 5-3/8" Wall Mounted Shower Arm and Flange

Lasco - Shower Arm, Wall Mount, 6 in L, Polished Chrome

Lasco - Shower Arm, Wall Mount, 8 in L, Polished Chrome

Moen - 8" Shower Arm

Brizo - Essential 7" Wall Mounted Shower Arm and Square Flange