727 low reverse band adjustment screw broken

like leadfoot said, go get a grade 8 bolt at the hardware store... I had one break in my 904 (friday night, about 10 PM like always happens). I grabbed a grade 8 bolt from my bolt bin, and cut it to the proper length, ground a 1/4" square on the one end (so my square socket would fit over it and I could get my 72 inch pounds) and rounded the other end off so it looked like the stock one.