Decided today to check the lube level in my 7-1/4" rear end, but the plug in the cover has a rather large 12 point hole of some kind in it. Never seen this before. All others I've seen have a square hole that you can put a 1/2" drive into. Is there a special tool for this, or will something else work?
Thanks!
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Maryjane

Same 1/2" square tool, but a double square plug.

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Joshua

I think a double square would have 8 points.....right? This one has 12, but I'll try the 1/2 drive.
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Com?te

Either that or a piece of ½" bar stock from the hardware store.

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一期一会
Too many people who were born on third base actually believe they've hit a triple.

I guess that makes it a "triple square" socket head plug... it still takes the same 1/2 inch drive tool.
DD