Bosch provides a selection of products through its Bosch, Thermador, and Gaggenau lines. Among these offerings is the surface burner liquid propane (LP) orifice, identified by part number 00423550, crafted specifically for use with ranges.
This LP orifice, 00423550, functions to control the flow of gas from the surface burner tube.
Prior to installation, ensure that the range is disconnected and the gas supply is turned off. It is advisable to wear work gloves to protect your hands during the process.