Bowed panels can be a thing of the past. This Veritas product is the most effective panel clamp available. It is easy to use; tightens by hand; and is stackable for production work. Best of all; you can make double clamp bars of any length to suit your own needs.
The specially serrated posts grip the bars; keeping a panel flat under any pressure load without allowing the bars to lift. Bars can be made by drilling 3/4inch diameter holes in straight stock. 2 x 2s are fine; but 2 x 4s let you stack panels; since there is room for the top of one post and the bottom of another in the same hole.Adjustable O-rings on the posts let you clamp anything from 5/8inch (16mm) to 2inch (50mm) thick without any shimming; the clamp pads can be set dead center on the stock. The secret to the system is the balanced tension exerted on the bars. The greater the pressure; the more rigid the bars become. The screw has 5inch (125mm) of travel.
The panel clamp set; with one head and one tail; does not include the wood.
Made in Canada.