Test Lavatory Set

Refer to the parts diagram below to identify the replacement parts that you need.

1/2" Quarter Turn Lavatory Cartridge Cold 18.30.035

1/2" Quarter Turn Lavatory Cartridge Hot 18.30.036

We can help you find the parts that you need.

If the parts that you need are shown in the parts diagram, but not listed in the Replacement Parts section above:

1. Email us by clicking sigmafaucetparts@gmail.com and:
2. Include the part names and numbers from the parts diagram.

If you have difficulty finding particular parts:

1. Take photos of the parts that you need and circle or point to the parts.
2. Take photos of the surrounding faucet.
3. Email us by clicking sigmafaucetparts@gmail.com and:
   • Describe the parts that you need.
   • Include any part names and numbers that you may know.
   • Attach all photos of the parts that you need and the surrounding faucet.

We will determine exactly which parts you need and reply back with details.