3 1/2 Heavy Hex Nuts
Heavy Hex Nuts are larger and thicker than standard (finished) hex nuts.The heavy hex pattern is typically used for large diameter and high strength bolts, and with certain high-strength grades of steel can be used with structural bolts in structural applications.
23 results, (click on any line for more information)
Buy Heavy Hex Nuts from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
ACCURATE | IL | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-12 | 2h heavy fine thread 3-1/2-12 | 100 |
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ACCURATE | IL | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-12 | heavy-- hex nuts 2hstl | 150 |
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ACCURATE | IL | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-12 | 2h heavy 3-1/2-12 fine thread | 80 |
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QFC | TX | Heavy Hex Nut | Steel | Galvanized | 3 1/2-4 | 3 1/2-4 hvy hex nut hdg b18.2.2 b18.2.6 | 2 |
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THRDFAST | FL | Heavy Hex Nut | Grade A | Plain | 3 1/2-4 | a563 gr a hvy hex nut b18.2.2 b18.2.6 | 1 |
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NAPPCO | TX | Heavy Hex Nut | Steel | Plain | 3 1/2-4 | heavy hex nut steel 3-1/2-4 | 2 |
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CNB | IL | Heavy Hex Nut | Grade C | Plain | 3 1/2-4 | hex nut,a563 gr c,pl | 17 |
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QFC | TX | Heavy Hex Nut | Steel | Plain | 3 1/2-4 | 3 1/2-4 hvy hex nut plain b18.2.2 b18.2.6 | 3 |
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Kanebridge | IL | Heavy Hex Nut | Steel | Galvanized | 3 1/2-4 | 3 1/2-4 heavy hex nut hot dipped galvanized | 0.050 |
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Kanebridge | IL | Heavy Hex Nut | Steel | Zinc/Clear | 3 1/2-4 | 3 1/2-4 heavy hex nut zinc | 0.050 |
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Northern | MN | Heavy Hex Nut | Steel | Plain | 3 1/2-4 | nc heavy nut | 6 |
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Lightning | LA | Heavy Hex Nut | Grade A | Plain | 3 1/2-4 | astm a563 gr. a heavy hex nut | 463 |
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Longhorn | TX | Heavy Hex Nut | Steel | Galvanized | 3 1/2-4 | 3-1/2-4 heavy hex nut a563 hdg | 12 |
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Jackson | MS | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | tpi 2h heavy hex nut | 4 |
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MidStates | MI | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | 2h heavy hex nut | 11 |
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Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | 3 1/2-8 astm a194 2h hvy hex nut non china | 59 |
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Dan-Loc | TX | Heavy Hex Nut | Grade 2H | Galvanized | 3 1/2-8 | 3 1/2-8 2h hh nut hdg non china | 50 |
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SunPack | FL | Heavy Hex Nut | Grade 7 | Plain | 3 1/2-8 | 3-1/2-8 a194 gr7 hvy hex nut plain double chamfered (milled/bevel corners) | 4 |
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Fastener | OH | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | heavy hex nut 3-1/2-8 sa194 2h plain | 2 |
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Valley Nu | WA | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | gr2h hvy hex nut pl import | 6 |
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Longhorn | TX | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | 3-1/2-8 2h heavy hex nut plain | 2 |
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Lightning | LA | Heavy Hex Nut | Grade 2H | Plain | 3 1/2-8 | astm a194 gr. 2h heavy hex nut | 563 |
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THRDFAST | FL | Heavy Hex Nut | Grade A | Plain | 3 1/2 | nf-12 a563 gr a hvy hex nut b18.2.2 b18.2.6 | 21 |
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