This gauge is used for all Presto canners manufactured prior to January 1978.

Replaces parts 82057 99605 and 99628.

Replaces Presto 82087 Gauge.

Fits Presto Pressure Canner models - 01/CA16A 01/CA16H 01/CA21A 01/CA21H 01/CAA12H 01/CAA20H 21 21AV 21B 21S 5 7 7AV 7B 7S CA16 CA16H CA21 CA21H.