PeachParts Mercedes-Benz Forum - View Single Post - sockets-6 point or 12 point?

tvpierce · #9 06-03-2006, 07:41 AM

The average mechanic will never need a 12 point socket. (The only place I've ever even seen a 12 point fastener is on the connecting rods of a Volvo.)

And a 12 point socket is profoundly inferior to a 6 point socket when used on a 6 point fastener. It's like using a Torx bit in an Allen head: it'll work, as long as you don't have to apply too much torque. So why not just get the right tool for the job? As far as having more opportunities for socket positions: that's what your ratchet is for.

12 point sockets should be considered a specialty tool. I have a full compliment of 1/4", 3/8", & 1/2" sockets. Not one of them is 12 point -- I wouldn't stand for it.

If I ever need to remove a Volvo connecting rod, I'll go buy the appropriate 12 point socket (then it will likely never be used again for my lifetime.)

Just my 2 cents, arguably worth that.

Jeff Pierce