Multiple Framing Square Clamp Tool for Measuring, marking, and many other uses. Primarily designed to hold up to three carpenter's framing squares (not included) in a slidable fashion to be used just as you would a set of sliding calipers. Great for measuring round or odd shaped items. The actual range of uses for this tool are unlimited.

Body is made from a polycarbonate-ABS polymer alloy, and is totally solid. Thumbscrews are non-marring nylon.

Sold as a pair for maximum versatility in your shop.