Regulator Knob for Presto® Pressure Canner
Stock No. 37205.
Knob for the Pressure Canner Model 0174510 Regulator assembly. The Pressure Regulator also sold as a complete assembly-part no. 50332.
Unfortunately, this item is permanently unavailable. We do apologize for this inconvenience. The complete Pressure Regulator is, however, available using the link above. You can call our Customer Service Dept. at 1-800-877-0441 Monday - Friday, 8:00 a.m. - 4:00 p.m. for assistance.