Grade-G Top Lock Nuts
- Flange Style / For use with Grade 8 Frame Bolts
- Manufactured to IFI 100/107 specifications
- Proof Load: 150,000 psi.Coarse & Fine Thread / Medium Carbon, Heat-treated Steel
Free Manufacture's Certifications Available
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Item # |
Size |
Ctn Qty |
Weight Lbs/M |
Thread Types |
Proof Load |
|---|---|---|---|---|---|
| 14NORI | 1/4-20 in | 4000 | 10.10 | Coarse & Fine | 150000 psi |
| 15NORI | 1/4-28 in | 4000 | 10.10 | Coarse & Fine | 150000 psi |
| 31NORI | 5/16-18 in | 2500 | 16.30 | Coarse & Fine | 150000 psi |
| 32NORI | 5/16-24 in | 2500 | 16.30 | Coarse & Fine | 150000 psi |
| 37NORI | 3/8-16 in | 1600 | 25.50 | Coarse & Fine | 150000 psi |
| 38NORI | 3/8-24 in | 1600 | 23.10 | Coarse & Fine | 150000 psi |
| 43NORI | 7/16-14 in | 950 | 40.67 | Coarse & Fine | 150000 psi |
| 44NORI | 7/16-20 in | 950 | 39.00 | Coarse & Fine | 150000 psi |
| 50NORI | 1/2-13 in | 700 | 54.00 | Coarse & Fine | 150000 psi |
| 51NORI | 1/2-20 in | 700 | 54.00 | Coarse & Fine | 150000 psi |
| 62NORI | 5/8-11 in | 350 | 109.60 | Coarse & Fine | 150000 psi |
| 63NORI | 5/8-18 in | 350 | 109.60 | Coarse & Fine | 150000 psi |
| 75NORI | 3/4-10 in | 250 | 156.70 | Coarse & Fine | 150000 psi |
| 76NORI | 3/4-16 in | 250 | 156.70 | Coarse & Fine | 150000 psi |
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