This is the Midwest Easy Miter Box. FEATURES: Cuts wood or plastic material up to ½" (12.7mm) thick and 2" (51mm) wide Injection molded miter box has four miter angles 22.5, 30, 45, 60 and 90° cuts Cam claps hold material in place while cutting INCLUDES: One Midwest Easy Miter Box and three cam clamps REQUIRES: Bracing forward lip against table edge or clamping lip in vise to secure box while cutting SPECS: Box; Length: 6" (152mm) Width: 2.25" (57mm) Height: .75" (19mm) jxs 3/09/05 ir/jxs