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  • 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 .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
Tapped Hole Location Gages
Tapped Hole Location Gages_2
Unit of Measure
1 2 

Item #

Thread A

Diameter B

Diameter C

D

E

List Price

11109 N/A M4 x .70 N/A 7.95 mm N/A 6.35 mm N/A 22.00 mm N/A 6.35 mm $165.35
11111 N/A M5 x .80 N/A 9.53 mm N/A 6.35 mm N/A 22.00 mm N/A 6.35 mm $165.35
11113 N/A M6 x 1.00 N/A 9.53 mm N/A 6.35 mm N/A 22.00 mm N/A 6.35 mm $165.35
11121 N/A M8 x 1.25 N/A 12.70 mm N/A 6.35 mm N/A 28.00 mm N/A 12.70 mm $165.35
11123 N/A M10 x 1.50 N/A 12.70 mm N/A 6.35 mm N/A 28.00 mm N/A 12.70 mm $178.10
11125 N/A M12 x 1.75 N/A 22.23 mm N/A 6.35 mm N/A 28.00 mm N/A 12.70 mm $178.10
11127 N/A M16 x 2.0 N/A 22.23 mm N/A 6.35 mm N/A 28.00 mm N/A 12.70 mm $178.10
11129 N/A M20 x 2.50 N/A 25.40 mm N/A 6.35 mm N/A 28.00 mm N/A 12.70 mm $178.10
Unit of Measure
1 2