STUNTMANTwo Prong Adapter with Thumbscrew for GoPro and Other Action Cameras (Pack of 2)

I would give them 5 stars, but I have a little hold-back because I don't think I should need them in the first place. The ball join on my Stuntman chest mount broke off - not sure why. Maybe it was defective. The metal nut that the thumbscrew screws into fell off on both my Stuntman chest mount and shoulder mount. Apparently they weren't solidly glued in. This made it cumbersome whenever I mounted the GoPro because I was afraid of losing the nut. These replacement adapters have the nut secured, as it should be. So this was a cheap price to get my Stuntman mounts (which I love and use constantly) working as they should. If you have the problem of the nut falling off, buy a pair of these adapters.

I have the Stuntman Chest and Shoulder harnesses. The original prong adapter with the shoulder mount failed the first time I used it and on closer inspection there was a flaw in the moulding and it had broken along the base of the prongs. These replacements don't have that flaw.