Includes: 1) Electronic caliper, range 0-6"/0-150mm, resolution .0005"/0.01mm (part no. 1108-150). 2) Outside micrometer, range 0-1", graduation .0001" (part no. 3202-1). 3) Protractor, range 0-180°, graduation 1° (part no. 4799-180). 4) Pitch gauge, range 4-42TPI, 30pcs, unified 60° thread (part no. 4820-230). 5) Radius gauge, range 1/32"-1/4" (part no. 4801-15E). 6) Feeler gauge, range .0015"-.035", 31pcs . 7) 90° beveled edge square. 8) Scriber.