The JawHorse is the most amazing product ever to come from Rockwell. In almost every video we make you can see the Jawhorse. We even gave it an award in 2011 for TIA’s most used tool. I have often seen it used by other tool manufactures to demo other tools and even seen a few […] The Worx Jawhorse weighs 35 lbs. Its sturdy construction and durability make it a great portable workstation for a wide range of projects and applications. What is the Worx Jawhorse Portable Work Support Station made out of? The Jawhorse is made out of solid steel for the durability and longevity you expect. What are the dimensions of the Jawhorse? Rockwell RK9002 JawHorse Sheetmaster hold and clamp 48-inch plywood sheets The Rockwell RK9002 JawHorse Sheetmaster is the only workstation you’ll need thanks to its more than one ton of clamping force, rock-solid all-steel construction, portable folding design, and foot pedal for hands-free clamping and working.