Set includes: square head, center head, protractor and blade.
0-12" Blade
Double indexed protractor is graduated 180° in both directions.
Graduation: 4R-8ths, 16ths, 32nds, 64ths
Microfine graduation.
Accuracy ±15'.
Replacement blade is part #4901-0316.
Shipping Weight: 3.1 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.