3M 34240, Semi-Rigid Plastic Repair, 34240, 47.3 mL Cartridge, 7000045498 
Insize 2187-6, ADJUSTABLE SNAP GAGE, 0-.24″, 6928640314360
$125.64
Used as Go/No-Go gage by setting upper and lower limits.
Flatness of anvil: 59_in.
Parallelism between tips and anvil: range 0-1.26″: 118_in,
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Insize 4809, U.S. STAND SHEET METAL GAGE, 0-36(.3125~.0070″), 6928640330162
$35.18