Ever thought of updating that family photo, but still want to keep the same frame? With turn buttons this can be easily done. Turn buttons are small metal tabs, usually 3/4" to one inch long, that screw into the backside of your frame.
The tab, when screwed in tight, holds flush against the backside of your picture keeping the picture in place and attached to the frame. Once it's time to switch out pictures the screws can be slightly loosened allowing the tabs to move away from the picture. The picture can then be removed and replaced with the new one. Tighten the screws and it's finished!