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DIAMETER & LENGTH RANGE OF STANDARD AND STOCKED SIZES |
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HEX CAP SCREWS
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DIAMETER & LENGTH RANGE OF STANDARD AND STOCKED SIZES |
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| GRADE | SPECIFICATIONS | MIN. TENSIL STRENGTH | PROOF LOAD |
| 2 | SAE J429 ASTM A307, GR. A&B | 60,000 PSI | 36,000 PSI |
| 5 | SAE J429 ASTM A449 | 1/4" TO 1" DIA: 120,000 PSI OVER 1" TO 1-1/2" 105,000 PSI | 1/4" TO 1-1/2"
85,000 PSI OVER 1" TO 1-1/2" 74,000PSI OVER 1-1/2" TO 3" 55,000 PSI |
| 8 | SAE J429 ASTM A354 GR. BD | 150,000 PSI | 120,00 PSI |
