Accusize 12'' 4 Combination Square Ruler Set Protractor Satin, 4-R Graduation, 0000-8101

Size: 12'', 4Pcs/Set, 4R. Used for set-ups. Layouts, checking heights, depths, angle set-ups., etc.,Blades are fully hardened and tempered square head has level & scriber point,Made of Premium Steel. In contrast to iron steel, it provides significantly better rigidity, reliability, and quality.,Easy-to-read satin chrome finished blades. Micro-fine blade graduations,4R Graduation: 8ths, 16ths, 32nds, 64ths