![]() Solutions Inc. ![]() CAGE: 72794 DFCI Solutions Inc. The original manufacturer of the Quarter-Turn fastener. Our company has not changed ownership and is
still a |
SU-2300 Line Size 5
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| Flush Head Part Number: 2506-20-xxx-Z3CT
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| Oval Head Part Number: 2501-20-xxx-Z3CT |
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| Wing Head Part Number 2501-W20-xxx-Z3CT
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![]() All other dimensions are the same as the Oval Head |
| Total Thickness (inch) |
Stud Length Callout (-xxx-) |
Stud Shank | Stud Weight (lb ea.) |
|||
| Dim. "G" (Grip Length) (inch) |
Dim. "U" (Undercut) (inch) |
Flush 2506-20- xxx-Z3CT |
Oval 2501-20- xxx-Z3CT |
Wing 2501-W20- xxx-Z3CT |
||
| .021-.050 | 5 | .350 | .170 | .00775 | .00745 | .01299 |
| .051-.080 | 8 | .380 | .210 | .00828 | .00798 | .01352 |
| .081-.110 | 11 | .410 | .250 | .00880 | .00850 | .01404 |
| .111-.140 | 14 | .440 | .250 | .00933 | .00903 | .01457 |
| .141-.170 | 17 | .470 | .290 | .00985 | .00955 | .01509 |
| .171-.200 | 20 | .500 | .330 | .01038 | .01008 | .01548 |
| .201-.230 | 23 | .530 | .370 | .01090 | .01060 | .01614 |
| .231-.260 | 26 | .560 | .370 | .01143 | .01113 | .01667 |
| .261-.290 | 29 | .590 | .410 | .01195 | .01165 | .01719 |
| .291-.320 | 32 | .620 | .450 | .01248 | .01218 | .01772 |
| .321-.350 | 35 | .650 | .490 | .01300 | .01270 | .01824 |
| .351-.380 | 38 | .680 | .490 | .01353 | .01323 | .01877 |
| .381-.410 | 41 | .710 | .530 | .01405 | .01375 | .01929 |
| .411-.440 | 44 | .740 | .570 | .01458 | .01428 | .01982 |
| Total Thickness (mm) |
Stud Length Callout (-xxx-) |
Stud Shank | Stud Weight (g ea.) |
|||
| Dim. "G" (Grip Length) (mm) |
Dim. "U" (Undercut) (mm) |
Flush 2506-20- xxx-Z3CT |
Oval 2501-20- xxx-Z3CT |
Wing 2501-W20- xxx-Z3CT |
||
| .53-1.27 | 5 | 8.89 | 4.32 | 3.52 | 3.38 | 5.89 |
| 1.30-2.03 | 8 | 9.65 | 5.33 | 3.76 | 3.62 | 6.13 |
| 2.06-2.79 | 11 | 10.41 | 6.35 | 3.99 | 3.86 | 6.37 |
| 2.82-3.56 | 14 | 11.18 | 6.35 | 4.23 | 4.10 | 6.61 |
| 3.58-4.32 | 17 | 11.84 | 7.37 | 4.47 | 4.33 | 6.84 |
| 4.34-5.08 | 20 | 12.70 | 8.38 | 4.71 | 4.57 | 7.02 |
| 5.11-5.84 | 23 | 13.46 | 9.40 | 4.94 | 4.81 | 7.32 |
| 5.87-6.60 | 26 | 14.22 | 9.40 | 5.18 | 5.08 | 7.56 |
| 6383-7.37 | 29 | 14.99 | 10.41 | 5.42 | 5.28 | 7.80 |
| 7.39-8.13 | 32 | 15.75 | 11.43 | 5.66 | 5.52 | 8.04 |
| 8.15-8.89 | 35 | 16.51 | 12.45 | 5.90 | 5.76 | 8.27 |
| 8.92-9.65 | 38 | 17.27 | 12.45 | 6.14 | 6.00 | 8.51 |
| 9.68-10.41 | 41 | 18.03 | 13.46 | 6.37 | 6.24 | 8.75 |
| 10.44-11.18 | 44 | 18.80 | 14.48 | 6.61 | 6.48 | 8.99 |