-Introducing the (2 pack) Tracksaw Track Clamps by POWERTEC.These clamps are designed for use with your track saw guide and cutting system. For optimal comfort, they flaunt a universal design that makes them extremely versatile for a wide variety of woodworking applications. Whether used in the 55” guide rail channel to clamp it to a workbench, or in the guide rail top channel, serving as a stop – these clamps are easy to use and help provide great results.Premium Design Our clamps are made with a sturdy heavy duty construction designed for long term durability. Clamps are ideal for one-handed operation. They are equipped with push-grip triggers for quick setting and to ensure maximum workpiece safety operation. They have been highly rated and successfully tested for quality control, not only for POWERTEC track saw guides, but also suitable for other major brands.·DeWalt·Makita·Festool ·and others (check the dimensions of your unit)Clamp Specifications:·Max Opening with Pad: 8-5/8 inch·Throat: 2-1/2 inch·Groove Bar: 3-1/4” Long x Nominal 7/16 inches wide x Nominal 13/64” thick·Overall: 7-3/8” x 2-1/2” x 1-1/4 inches·Color(s): Black and RedPOWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry. Please note: The inner diameter and outer diameter on the plastic end fittings and hose are approximate sizes and results may vary slightly.