Does anyone know what size these tiny valve screws are?

[ChrisArgentino]

i saw someone say #4-48 1/2inch but I’m not sure how accurate this is. Additionally does anyone have a link for these screws?

Maybe this one?

McMaster-Carr

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[LMichaels]

Look for a Fastenal store Great place for this type of thing

 

[R Chin]

They’re actually a PoziDrive screw… search in this site

Phillips head can be had with the correct threading, but the head will be very tight in the cavity. This is what I did but can’t remember the exact screw - I believe it may be metric

 

[ChrisArgentino]

Look for a Fastenal store Great place for this type of thing

I ended up buying a 50 pack online for $6. It is a Phillips head so I’m going to add copper anti seize if I ever need to get inside the valve again

 

[ChrisArgentino]

They’re actually a PoziDrive screw… search in this site

Phillips head can be had with the correct threading, but the head will be very tight in the cavity. This is what I did but can’t remember the exact screw - I believe it may be metric

It seems like this size screw (assuming it’s #4-48) doesn’t come in pozidrive anymore. I ended up ordering Phillips. I will be sure to add copper anti seize to prevent any future stripping