Re: '29 U-Joint Plug Threads

Posted by Pat Brothers On 2012/9/1 15:56:52

Owen-Dyneto:

I have seen where someone has tried to put a 1/8" pipe zerk in a 3/8" NF hole......it sort of starts, then screws up the threads! (case in point, our '31 Buick Indy Racer kingpins).

Pat