Introducing the Quick Release Horizontal Toggle Clamp & Mounting Plate and T-tracks by POWERTEC. //The Quick Release Horizontal Toggle Clamp 201B// Features a unique retractable clamping action that provides an adjustable and secure hold for your work piece while drilling, welding or milling. Its high-grade steel latch and vinyl colored grip handle allows for an easy, comfortable and safe operation. The toggle clamp's U-bar Style with flange base. Its already superb construction is enhanced with a zinc plated coating for corrosion resistance and optimized durability. Common uses for welding table saw jig and fixtures router bases woodworking machine operation track saws. //The Toggle Clamp Mounting Plate// This handy woodworking accessory was designed to provide you with a heavy-duty mounting option for any standard toggle clamp to use with your t-track rails, jigs and fixtures. //Versatile Mounting Plate// It's also equipped with (4) adjustable mounting slots which accommodate a variety of toggle clamps and gives you a 2 x 2-1/4" clamping area capacity. Premium Quality: Our mounting plate is made with heavy duty steel, able to take on any woodworking t-track application. //The Universal T-tracks// This versatile set of T-tracks was designed to help provide you with a limitless amount worktable configuration, while optimizing your jigs, fixtures and workbenches. This makes it more cost effective and easier for you to maximize both, your new and previously owned hardware. Material: Multi Pack.