I had a 3 piece painting and needed to hang it up on the wall - problem is it hangs sideways and i didnt want to put two screws in the wall for each piece. So here is a hanger that straddles the middle piece and also hooks it to the wall. Spread between the bottom part is 36mm - each foot is 19.2mm deep. I broke a couple when trying to mount them with the drill, just use a screwdriver and they go up great.