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Hoffman 1A
Mark Hawkins
Member Posts: 7
I have a rad that needs the hole for the vent re-tapped. After removing old non-working vent I was unable to thread the new vent into the hole. Local hardware store could not match thread and pitch. Any one know what tap is needed for the hoffman 1A vent?
Thanks!
Thanks!
0
Comments
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1/8\" NPT
1/8" NPT0
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