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6 1/2 inch length Structural Bolts (ASME B18. 2.1)
Heavy Hex Structural bolts are designed for high-strength steel to steel structural connections. Dimensionally, hex structural bolts are covered by the ASME B18.2.6 standard, and the material specifications are now covered by ASTM F3125 which replaced ASTM A325 and A490. In metric use, structural bolts are covered by DIN 6914, DIN EN 14399-4, ISO 7412 and material Classes 8.8 and 10.9.
84 results, (click on any line for more information)
| Buy Structural Bolts from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| SII | IN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 5/8-11 x 6 1/2 | 5/8-11x6 1/2 (pt) a325 type-1 heavy hex structural bolt plain b18.2.1 b18.2.6 | 211 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1-8 x 6 1/2 | 1-8x6 1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized domestic 2 3/4 thd b18.2.1 b18.2.6 | 61 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1-8 x 6 1/2 | 1-8x6 1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized domestic 2 3/4 thd b18.2.1 b18.2.6 | 20 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 6 1/2 | 1/2-13x6 1/2 hvy hex bolt a325 hdg imp b18.2.1 b18.2.6 | 246 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 5/8-11 x 6 1/2 | 5/8-11x6 1/2 hvy hex bolt a325 hdg dom b18.2.1 b18.2.6 | 163 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 6 1/2 | 3/4-10x6 1/2 hvy hex bolt a325 hdg w/.266 hole drilled 3/8 off end for cotter pin b18.2.1 b18.2.6 | 11 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1-8 x 6 1/2 | 1-8x6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized domestic b18.2.1 b18.2.6 | 37 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1 1/4-7 x 6 1/2 | 1-1/4-7x6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized domestic b18.2.1 b18.2.6 | 39 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1 1/2-6 x 6 1/2 | 1-1/2-6x6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized b18.2.1 b18.2.6 | 19526 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1 1/2-6 x 6 1/2 | 1-1/2-6x6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized b18.2.1 b18.2.6 | 4 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Plain | 1 1/2-6 x 6 1/2 | 1-1/2-6x6-1/2 heavy hex bolt f3125 grade a325-type-3 plain finish domestic b18.2.1 b18.2.6 | 231 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 6 1/2 | 3/4-10x6-1/2 heavy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 50 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 6 1/2 | 3/4-10x6-1/2 heavy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 208 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 3/8-6 x 6 1/2 | 1 3/8-6x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 2 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | 1 1/2-6x6 1/2 hvy hex bolt a325 hdg dom ia dot b18.2.1 b18.2.6 | 108 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | 1 1/2-6x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 102 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | 1 1/2-6x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 4 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | 1 1/2-6x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 11 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | 1 1/2-6x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 4 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4 x 6 1/2 | 3/4x6-1/2 a325 hdg bolt & nut assy 100% dom. b18.2.1 b18.2.6 | 28 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | 1-1/4-7x6-1/2 a325 bolt & nut assy b18.2.1 b18.2.6 | 375 |
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| B & K FAST | PA | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4 x 6 1/2 | 3/4 x 6 1/2 a325 hex bolts plain b18.2.1 b18.2.6 | 4 |
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| B & K FAST | PA | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 x 6 1/2 | 1 x 6 1/2 a325 hex bolts plain b18.2.1 b18.2.6 | 10 |
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| B & K FAST | PA | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/8 x 6 1/2 | 1 1/8 x 6 1/2 a325 hex bolts galv b18.2.1 b18.2.6 | 3 |
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| BHAM | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | 1 1/4-7x6 1/2 a325 hvy bolt dom. pln b18.2.1 b18.2.6 | 5 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4-10 x 6 1/2 | 3/4-10 x 6 1/2 heavy hex bolt a325 b18.2.1 b18.2.6 | 8 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Plain | 1-8 x 6 1/2 | 1-8 x 6-1/2 heavy hex bolt f3125 grade a325-type-3 plain finish domestic b18.2.1 b18.2.6 | 104 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1-8 x 6 1/2 | 1-8 x 6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized b18.2.1 b18.2.6 | 6221 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1-8 x 6 1/2 | 1-8 x 6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized 5/16 hole drilled-1/2 off end domestic b18.2.1 b18.2.6 | 3 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Galvanized | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 heavy hex bolt f3125 grade a325-type-1 hot dipped galvanized b18.2.1 b18.2.6 | 51 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade A | Plain | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 heavy hex bolt f3125 grade a325-type-3 plain finish domestic b18.2.1 b18.2.6 | 44 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 5/8-11 x 6 1/2 | 5/8-11x6 1/2 a325 hvy hex bolt hdg domestic b18.2.1 b18.2.6 | 195 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1-8 x 6 1/2 | 1-8x6 1/2 hvy hex bolt a325 hdg domestic b18.2.1 b18.2.6 | 30 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | ASTM A449 | Galvanized | 1-8 x 6 1/2 | 1-8x6 1/2 a449/a325 hvy hex bolt hdg 2 1/2 thd domestic b18.2.1 b18.2.6 | 9 |
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| QFC | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 5/8-11 x 6 1/2 | 5/8-11x6 1/2 a325 hvy hex bolt hdg b18.2.1 b18.2.6 | 2 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | a325 type-1 str/b b18.2.1 b18.2.6 domestic | 12 |
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| Bostwick | IN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | 7/8-9 x 6 1/2 a325 structural bolt (no nut) b18.2.1 b18.2.6 | 3 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1-8 x 6 1/2 | 1-8 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 6 1/2 | 3/4-10 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 3/4-10 x 6 1/2 | 3/4-10 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 69 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 5/8-11 x 6 1/2 | 5/8-11 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | 37 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 41 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | 1-8 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | 19 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | 1-8 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | 65 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | 65 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/8-7 x 6 1/2 | 1-1/8-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | 56 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/8-7 x 6 1/2 | 1-1/8-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/8-7 x 6 1/2 | 1-1/8-7 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 hdg usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 6 1/2 | 1/2-13 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | 68 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 6 1/2 | 1/2-13 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | inquire |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 6 1/2 | 1/2-13 x 6 1/2 a325 (f3125) heavy hex structural bolt type-1 hdg b18.2.1 b18.2.6 | 24 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4-10 x 6 1/2 | 3/4-10 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | 75 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4-10 x 6 1/2 | 3/4-10 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | 1 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 5/8-11 x 6 1/2 | 5/8-11 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain usa/canada b18.2.1 b18.2.6 | 3 |
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| Pac Fas | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | 7/8-9 x 6-1/2 a325 (f3125) heavy hex structural bolt type-1 plain b18.2.1 b18.2.6 | inquire |
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| NWFAST | TX | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | 1-8 x 6 1/2 heavy hex bolt a490 alloy steel plain b18.2.1 b18.2.6 | 32 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 domestic | 1,035 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | a490 str/b b18.2.1 b18.2.6 | 63 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | a490 str/b w/nut b18.2.1 b18.2.6 | 29 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 15 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | a490 str/b(no nut) b18.2.1 b18.2.6 domestic | 8 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | a325 type-3 str/b b18.2.1 b18.2.6 | 5 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 4 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/8-7 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 4 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 3/4-10 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 2 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 5/8-11 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 52 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1 1/4-7 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 16 |
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| THRDFAST | FL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 domestic | 13 |
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| THRDFAST | OK | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1-8 x 6 1/2 | a325 type-3 str/b b18.2.1 b18.2.6 | 42 |
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| THRDFAST | TN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 | 4 |
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| KBS | TN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Grade B8 | Plain | 1 1/8-7 x 6 1/2 | 1-1/8-7 x 6 1/2 a325 struct.bolt no nut ba3 28-b-8 ba328-b-8 b18.2.1 b18.2.6 | 3 |
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| KBS | TN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Zinc/Clear | 1 1/8-7 x 6 1/2 | 1-1/8-7 x 6 1/2 a325 struct.bolt no nut plated b18.2.1 b18.2.6 | 100 |
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| KBS | TN | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 5/8-11 x 6 1/2 | 5/8-11 x 6 1/2 a325 struct.bolt no nut b18.2.1 b18.2.6 | 155 |
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| THRDFAST | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 7/8-9 x 6 1/2 | a325 type-1 structural b18.2.1 b18.2.6 domestic | 75 |
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| THRDFAST | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 5/8-11 x 6 1/2 | altered a325 rt2.75 b18.2.1 b18.2.6 | 7 |
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| THRDFAST | OK | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | a325 type-1 str/b hdg rt3.5 b18.2.1 b18.2.6 domestic | 35 |
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| THRDFAST | AL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1 1/2-6 x 6 1/2 | altered a325 rt2.5 hdg b18.2.1 b18.2.6 | 6 |
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