Tapped Hole Location Gages
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Product 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 .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
* C Diameter: +.0002/-.0000
U.N.F. Sizes
| Part No. | Thread A | Dia. B | Dia. C* | D | E |
Wt. (lbs/100pcs) |
| 10321 | 6-40 | 5/16 | .2500 | 7/8 | 1/4 | 1 |
| 10309 | 10-32 | 5/16 | .2500 | 7/8 | 1/4 | 1 |
| 10310 | 1/4-28 | 3/8 | .2500 | 1 | 3/8 | 2 |
| 10311 | 5/16-24 | 1/2 | .2500 | 1 | 3/8 | 3 |
| 10312 | 3/8-24 | 1/2 | .2500 | 1 | 3/8 | 3 |
| 10313 | 7/16-20 | 7/8 | .2500 | 1 | 3/8 | 4 |
| 10314 | 1/2-20 | 7/8 | .2500 | 1 | 3/8 | 6 |
| 10315 | 5/8-18 | 7/8 | .2500 | 1 | 3/8 | 6 |
U.N.C. Sizes
| Part No. | Thread A | Dia. B | Dia. C* | D | E |
Wt. (lbs/100pcs) |
| 10317 | 2-56 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10318 | 4-40 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10319 | 5-40 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10320 | 6-32 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10322 | 8-32 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10301 | 10-24 | 5/16 | .2500 | 7/8 | 5/16 | 1 |
| 10302 | 1/4-20 | 3/8 | .2500 | 1 | 3/8 | 3 |
| 10303 | 5/16-18 | 1/2 | .2500 | 1 | 3/8 | 3 |
| 10304 | 3/8-16 | 1/2 | .2500 | 1 | 3/8 | 3 |
| 10305 | 7/16-14 | 7/8 | .2500 | 1 | 3/8 | 4 |
| 10306 | 1/2-13 | 7/8 | .2500 | 1 | 3/8 | 6 |
| 10307 | 5/8-11 | 7/8 | .2500 | 1 | 3/8 | 6 |
| 10330 | 3/4-10 | 1 | .2500 | 1-1/8 | 1/2 | 12 |
Metric Sizes
| Part No. | Thread A | Dia. B | Dia. C* | D | E |
Wt. (lbs/100pcs) |
| 11101 | M1.6x.35 | 7.95 | 6.35 | 22 | 6.35 | 0.90 |
| 11103 | M2.0x.40 | 7.95 | 6.35 | 22 | 6.35 | 1.00 |
| 11105 | M2.5x.45 | 7.95 | 6.35 | 22 | 6.35 | 1.00 |
| 11107 | M3.0x.50 | 7.95 | 6.35 | 22 | 6.35 | 1.00 |
| 11109 | M4.0x.70 | 7.95 | 6.35 | 22 | 6.35 | 1.00 |
| 11111 | M5.0x.80 | 9.53 | 6.35 | 22 | 6.35 | 1.40 |
| 11113 | M6.0x1.00 | 9.53 | 6.35 | 22 | 6.35 | 1.50 |
| 11121 | M8.0x1.25 | 12.7 | 6.35 | 28 | 12.70 | 2.70 |
| 11123 | M10x1.50 | 12.7 | 6.35 | 28 | 12.70 | 4.50 |
| 11125 | M12x1.75 | 22.23 | 6.35 | 28 | 12.70 | 5.50 |
| 11127 | M16x.2.0 | 22.23 | 6.35 | 28 | 12.70 | 7.50 |
| 11129 | M20x2.50 | 25.4 | 6.35 | 28 | 12.70 | 12.00 |
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