Sigma Series 300 Faucet Spout Assembly 18.07.009
Sigma Encore Lavatory Faucet Spout Assembly (Spout, Metal Knob, Nipple, Nipple Holding Nut, and 4-Way Tee Assembly)
Sigma Series 3400 or 4400 Wall Tub Spout 18.17.018
Sigma 900 Series Roman Tub Spout Only
