Sigma 1/2" Lavatory Valve Hot 16 Point 18.30.002
Valve Cartridge Hot 16 Point 18.30.030
Lavatory Valve Teflon Lock Nut 18.30.031
Sigma Faucet Parts is the official factory-authorized agent and nationwide specialist on Sigma faucet parts.
We carry thousands of Sigma faucet parts. Our website only has some of the parts that we offer. We can help you find the parts that you need.
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