Attributes . Speakman Repair Part RPG05-1177 Aerator Replacement Group - 6 Pack, Speakman Repair Part RPG07-0104 Yellow Flip Caps for Eyewash - 20 Pack, Speakman Repair Part RPG20-1742 3/8" self-closing valve, Speakman Repair Part RPG20-2020 3/8" self-closing valve, Speakman Repair Part RPG38-0379 4 aerated sprayheads, Speakman Repair Part RPG38-0390 4 non-aerated spray heads . Names