Diff fill plug removal-update

Was able to find a square 13mm socket–1/2’ drive–had to very slightly file the inside and it fit perfectly over the fill plug---------used a breaker bar to break it free. Now–in the future, I have the perfect tool to remove it.

Where did you find it, Tom? I see plenty of 6 and 12 points but no 4 points.

I found mine on amazon. 8 point socket set for 42 bucks. Williams is a Snap-on industrial brand, and I was impressed with the quality. I believe the diff plug is 1/2 inch. 13mm & 1/2 are interchangeable.

Square Head Sockets for Square Head Bolts (blacksmithsdepot.com)

High Quality—works perfectly.
tom

Thanks. Well worth having in the tool box.