Parts

Sigma Lavatory Valve Teflon Lock Nut 18.30.031

Sigma 63 mm Brass Nipple Holding Nut

Sigma 63 mm Teflon Nipple Holding Nut 18.07.051

Sigma E-Mini Valve Holding Nut 18.30.295

Finding Parts

We are the factory-authorized Sigma faucet parts specialist.

We carry all Sigma faucet parts. We can help you find the parts that you need.

Contact us anytime. Provide photos of what you need via text message or email.

📦 EXPEDITED DELIVERY For expedited delivery or international shipping, click Expedited Delivery, then click the desired delivery and click Add to Cart.