The GeneralAire 7626 is the correct replacement pack of cover screws for the following humidifier models:
The GeneralAire 50-25 Cover Screws for DS-50 Elite is a pack of replacement cover screws for the GeneralAire Elite Steam Humidifier Models DS50 and DS50LC. This cover screw kit fits in at the bottom of your of your DS50 humidifier model and attaches the cover to the unit to offer stability and support. The 50-25 screws are a genuine GeneralAire replacement part and are very durably constructed for longevity.
GeneralAire 50-25 Cover Screws for DS-50 Elite specifications: