Toggle / Hold down clamps

Toggle clamps and hold down clamps have a useful place in the scene shop. One of the coolest welding tables I have seen was made from telespar with hold down clamps, so that you could easily jig and clamp any size or shape of frame. Also, toggle clamps can be useful for clamping scenery together during scene shifts. The link below is one maker of said clamps, though they can be found in a wide variety of places including McMaster Carr and Grainger.

http://destacoclampstore.com/