Second hand BPM Bellows mount locking screw Bellows Spare for sale. Used One of the most vunberable parts of the bellows assembly is the mount locking screws. There are four of these that poke out at the top of the bellows and they often break leaving the bellow mount stuck in place. If you have bent one it's adviseable to remove it before it snaps off. A replacement is better than needing to buy a new set of bellows.
Good condition The photograph above is the actual BPM Bellows mount locking screw I am selling.