Hey guys - ready to remove the rod bolts and was going to use the 12mm 12 point socket but it feels like it's slipping. I tried it another bolt and it feels the same. The socket fits good but not perfect. I looked up different types of bolt heads and found one called a double hex. Am I using the wrong socket and should I get one if these double hex sockets?
http://www.kctools.com.au/Product%20...C262_NEW_L.jpg