255MM Screw Pitch Gage

255MM Screw Pitch Gage

Used for gaging V, American National or U.S. standard 60° threads.
Gages are notched for measuring inside threads of small holes and nuts as well as external threads.
Set of 22 screw pitches combines all sizes from .35mm to 6.0mm.
Knurled thumb nuts lock the case in an open or closed position.

SKU: GEN-255MM

$29.42

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