Johnson Level 400EM 12 in. Professional Inch & Metric Metal Combination Square

Features Auto-Lock blade assembly Steel blade with permanently stamped graduations 1/8 in. 1/16 in. 1/32 in. (mm on 400EM) Heavy duty cast zinc head with black chip resistant e-coating finish CNC machined square head for greater accuracy Hardened screw-in scriber won t fall out Durable acrylic vial 12 in. Professional metal combination square Dimension - 0.75 x 5.5 x 12 in. Item weight - 0.69 lbs. - SKU: JLT164