Gage Block Set in Wood Box, +/-.000050" Accuracy, 81 Piece

Model #: GB-81

Price: $141.50

Description: 81 Piece Gage Block Set, 1311-0020

• Allows highly accurate set-ups.
• Grade B (+/-.000050") gage block set in case.
• Hardened, seasoned steel.
• Model GB-81 contains: .1001"- .1009" by .0001" - 9 blocks, .101"- .149" by .001" - 49 blocks
• Also contains: .05"- .95" by .05" - 19 blocks, and 1"- 4" by 1" - 4 blocks

Certified accurate to federal specification GGG-G-15C
Note: cert is not traceable to NBS.