iGAGING Combination Square - 6 inch 34-206-2 is a 2-piece measuring and marking set designed for accuracy in every project. Crafted from precision-ground hardened steel with a satin chrome finish, the ruler has clearly etched graduations in 1/8", 1/16, 1/32", and 1/64". The standard head has 45 degree and 90 degree shoulders, a built-in hardened steel scribe, and bubble level for added convenience. Protect your investment with the included storage case and fitted foam insert.