CLASS ZZ PIN GAGE SETS & LIBRARIES
(BLACK OX)
DISCONTINUED LIMITED AVAILABILITY
Black OX class zz pin gages have a .0002″ tolerance limit and roundness limit of .0001″ ( note tolerance limits increase above .8250″ per gage makers tolerance chart ) backed with the same 30 day guarantee as our premium grade gages, sold under the Meyer Gage brand that you’ve come to know and trust. These gages are offered at a price every shop can afford. Perfect for general shop floor use.
FEATURES
- Black Oxide treatment
- Class ZZ .0002″ tolerance
- Box and gages clearly marked
- No sharp edges
- All gages 2” long
- Your choice of plus or minus
- Certificate of conformance to ANSI B89. 1.5-1998
USES
- Measuring hole sizes and depth
- Checking locations
- GO & NO/GO gaging
- Inspect holes, or slots for pass / fail conditions
- Checking micrometers and calipers
FINISH
- Black OX surface treatment
- Centerless Ground
- 10 micro-inch finish
- Heat treated to 60-62 Rockwell C
- English gage with .0002″ limit
- Roundness Geometry .0001″ limit