Electronic Digital Protractor, 3-1/8" L, Insize, Mfr#: 2172-360A

Digital Bevel Protractor, Range -360 Degrees to 360 Degrees , Bevel Protractor, Resolution 10 sec/0.005 Degrees , Accuracy +/-5 min, Blade Length 6 in, 12 in, Head Length 3 1/8 in, Operation Type Digital, Battery Size CR2032, Blade Graduation 10 sec/0.005 Degrees , Blade Thickness 0.61 in, Compatible SPC Cable 7305-SPC1A, Data Output Type Cable, Display Type LCD, Finish Uncoated, Functions Automatic Power Off, Change Measuring Direction, Mode Button, , Preset The Reading, Set Button