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Mike Freiberger

Love it. A Tap and Die set is one of the most under-rated tools in the home!


Or you could buy a Dualco grease gun from Amazon.com for $15.45 and save yourself the trouble.


Great hack, but instead of modifying a bolt, it's much easier just to buy a brass adaptor fitting for a few bucks.

T shafer

What is the thread pitch on the 9/16? 24tpi or 32tpi?

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