Klein Tools 935CSEL Combination Square Ruler for Electricians and Carpenters, Stainless Steel Double Sided Ruler, Bubble Level, Magnetic

MAGNETIC QUICK ADJUST: Powerful Rare-Earth magnets enable easy ruler adjustments while holding the ruler firmly to the body, DURABLE ALUMINUM BODY: Lightweight and durable aluminum body with precision-machined 45 and 90-degree edges for setting the perfect angle on miter saws or table saws, INTEGRATED CONDUIT LAYOUT TEMPLATE: Effortlessly find center knockouts for EMT using the integrated conduit layout template, DOUBLE-SIDED RULER: Versatile double-sided ruler with measurements in 1/8-Inch and 1/16-Inch increments on one side and electrical panel schedule and conduit layout template on the other side, DEEPLY ETCHED MARKINGS: 12-Inch rustproof stainless steel ruler with deeply etched markings that prevent the print from rubbing off, HIGH VISIBILITY BUBBLE VIAL: Large high-visibility bubble vial window with reinforced housing for easy reading, INTEGRATED STAINLESS STEEL SCRIBER: Mark any surface with pinpoint accuracy with the included stainless steel scriber