The Speed Bevel offers a fully functional Speed Square that transforms instantly into a sliding T-bevel by unsnapping it &loosening the large thumb screw. The convenience of having both a square &bevel in 1 tool will be a timesaver on any jobsite or project. The Speed Bevel folds to just over one inch high &two inches wide, so it fits easily in your toolbox. Nonmarring, high-impact ABS composite material is lightweight &durable. The high-visibility orange color is easy-to-see. Made in USA.