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Old 12-22-2020, 06:12 PM   #11
alexiskai
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Default Re: Dumb Question About Nut/Bolt Diameters

Quote:
Originally Posted by ericr View Post
-I don't know exactly what I meant. I ask because I try to install battery tenders such that the negative lead is fastened underneath the nut on the starter switch, which is a 5/8 nut. I never like using the squeeze clamps for fear they would fall off if the cat played with the wires.
In this case, 5/8" is the head size; the "nut size" is 3/8"-16, so you'd need a 3/8 or M10 ring terminal for the tender.
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