Starrett Weber Gauge Block Set 81 pcs Model RS81.A1, Steel, Certificated NIB ACTIVE 20210716 Tested and working properly

Tested and working properly

and each includes a cast

Made in the USA

768 x 512 CCD

The Pitcher is in excellent condition

Starrett Weber Gauge Block Set 81 pcs Model RS81.A1, Steel, Certificated NIB ACTIVE 20210716 Tested and working properlyI am the original owner and I purchased it in 2001 and never used them on a job I bid and lost. These have been in my temperature controlled inspection room, unopened and unused for 25 years. System of Measurement Inch Shape Rectangle Gauge Block Grade 0 Number of Pieces 81 Manufacturer Model Number RS81. A1 Includes 19 blocks in sizes 0. 050" to 0. 950" in 0. 05" increments 49 blocks in sizes 0. 101" to 0. 149" in 0. 001" increments Four blocks in