Grade Accuracy
B
Included In All Sets
1 Block.050″
No of Blocks
81
Precise Square Gage Block Set, Grade B – SBS-81B
- For those who need a value-priced set.
- All blocks are manufactured to the same high standards as our premium sets.
- Each set is provided in a fitted wood case.
- Each set is supplied with a certificate guaranteeing that each block is manufactured to meet or exceed Federal Spec GGG-G-15C, and is within the grade B tolerance (+.000050).This certificate does not show the individual deviation of each blocks.
See all Precise Square Gage Block Sets
