For Wega Lyra/Mini Nova/Mini Wega and Astoria CK/CKXE. Old part number W17201. 41 mm. Immersed Length 100 mm from inside flange. (1 1/4") outside diameter threads. Don't forget your gasket.
Attention CA Residents: Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.