Request Information
  • Material:
    • Body: 52100 Steel
    • Collar:12L14 Steel
  • Black oxide finish on collar only
  • Two piece construction
  • Use to accurately measure the distance between two tapped holes in a workpiece
  • Shaft size is the same diameter on all gages to simplify calculation of the hole spread
  • All diameters are concentric within 0.0002 T.I.R.
  • English:
  • Thread Class: 3A
  • Left-hand thread, helicoil, or other non-standard gages quoted upon request
  • Metric:
  • Thread Class: 6G
  • ISO metric fine pitch thread, left-hand thread, helicoil, or other non-standard gages quoted upon request
Unit of Measure

Specifications

Thread A

 N/A 2-56

Diameter B

 N/A 0.313 in

Diameter C

 N/A 0.250 in

D

 N/A 0.875 in

E

 N/A 0.312 in

Weight per 100 pcs.

 N/A 1.00 lb

Type

 N/A Tapped Hole Location Gages

Material

 N/A 52100 Steel

Collar Material

 N/A 12L14 Steel