V6 serpentine belt

[SuffolkD at aol.com]

Tripple square?  OEM calls them a 12 point metric internal wrench set $15 at 
Autozone.  Just a guess without looking.
-SCott by BOSTON

> From: Kent McLean <>
> 
> I'm trying to change the shredding serpenting (accessory)
> belt on my V6 '94 100 S Avant.
> 
> I've got the cap off the idler pulley.  I tried a 6mm hex
> Allen wrench, which didn't work and may have munged the
> socket. I then thought it may be a Torx head, so I tried
> a 40T head on a ratchet, which fit not-too-snugly, and
> turned it clockwise, but it just rounded the points on
>