Replacement pressure canner pressure regulator weight and vent pipe for Presto pressure cookers and canners.

Is a conversion kit with instructions to convert older pressure cookers to a new weight style.

Package includes one 09978 pressure regulator weight, one 1058 vent pipe, and instructions on kit usage and pressure canner cleaning and care.

Original part number 85073, 85485.

Presto Pressure Cooker regulator weight 85073 fits the following Presto pressure cooker models: 7B, CA216, 21B, CA21, 01/CA16H, CA16H, 01/CA21H, CA21H, 01/CAA12H, 01CAA20H.