Introducing the (2-pack) Tracksaw Track Clamps (Trigger Clamp) by POWERTEC. These clamps are designed for use with your t-track saw guides and cutting systems. For optimal convenience, they flaunt a universal design that makes them highly versatile for an assortment of woodworking applications. Whether utilized in the channel of a 55 in. guide rail to clamp it to a workbench, or in the top channel of the guide rail, working as a stop - these clamps are easy to use and help deliver exceptional results. Premium Design: Our clamps are made with a rugged, heavy-duty construction designed for long-term durability. The clamps are ideal for single-handed operation. They come equipped with squeeze grip triggers for a quick set up and to ensure maximum workpiece security operating. They've been highly ranked and successfully tested for quality control, not only for POWERTEC track saw guides, but suited for other major brands, such as DeWalt, Makita, Festool, Ridgid, Orange T-Track, Peachtree Heavy-duty T-Track and others (check the dimensions of your unit). Material: Metal.