Starrett DOUBLE STEEL SQUARE, 50mm 14MD

FEATURES ?Complete with Graduated Narrow Blade and Bevel Blade ?Beveled blade is 45 Deg on one end and 30 Deg on the other. 2-1/4" (58mm) ?Narrow blade has mm and 1/2mm graduations. It is 4mm wide over a length of approximately 41mm and cut away at one end to a width of 2.4mm ?Double Steel Square with hardened and ground head and blade ? SPECIFICATIONS ?Made in America:?Yes ?Type:?Double Steel Square with hardened and ground head and blade ?Blade Length (mm):?50mm ?Graduations:?mm - 1/2mm ?Material:?Steel ?Includes:?Complete with Graduated Narrow Blade and Bevel Blade