</font><font color="blue" class="small">( I'm also including a closeup of the bolt-on bracket. Notice the double slot ( I guess for flexibility of fitting many buckets ) )</font> RayBee, on my Woods Toothbar, that mount is a slot, open all the way instead of having double slot. Guess it would work the same way, but give more options. I cut the hole and put the bolt in closest to the font of the slot (cutting edge side). I wasn't sure if that was a good idea, but it's holding well. Wish I had had a 3/4" hole saw, I had a 1/2" drill bit and did the rest with my dremel tool with a grinding wheel. Actually worked quite well. John