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Heavy Hex Bolt (B7, B8, A307B etc.), ASTM A449

FastenerHeavy Hex Bolts have larger and thicker heads than hex machine bolts and are commonly used in light construction and machinery. Heavy hex bolts with forged heads are also used as headed anchor bolts. Heavy Hex Bolts are covered under ASME B18.2.1.

199 member results, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
NutsBoltsNEHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 27/8-9x2 a449 hvy hex bolt galv8
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CIFILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 1/4-8 x 122-1/4-8 x 12 heavy hex bolt a449 type-1 plain1
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CIFILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 113/4-10 x 11 heavy hex bolt a449 (heavy pattern with a449 stamped on head) with 3 1/2 useable thread hot dip galvanized.560
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CIFILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 1/4-7 x 5 1/21 1/4-7 x 5 1/2 heavy hex bolt a449 plain8
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1-8 x 10 1/21-8x10-1/2 hvy hex bolt a449 type-3 full thread b18.2.14
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1-8 x 10 3/41-8x10 3/4 hvy hex bolt a449 type-3 full thread b18.2.13
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 10 3/41-8x10 3/4 hvy hex bolt a449-1 hdg full thread b18.2.17
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 111-8x11 hvy hex bolt a449 hdg full thread b18.2.12
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 11 1/41-8x11 1/4 hvy hex bolt a449 hdg full thread b18.2.13
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 11 1/21-8x11 1/2 hvy hex bolt a449 hdg full thread b18.2.12
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 141-8x14 hvy hex bolt a449-1 hdg full thread domestic b18.2.14
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 31-8x3 hvy hex bolt a449 hdg 2 thd b18.2.17
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 3 1/41-8x3 1/4 hvy hex bolt a449-1 hdg full thread b18.2.122
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 91-8x9 hvy hex bolt a449 hdg 8 thd b18.2.12
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 5 1/21 1/2-6x5 hvy hex bolt a449 hdg 3 1/2 thd b18.2.13
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 5 31 1/2-6x5 1/2 hvy hex bolt a449 hdg 3 1/2 thd b18.2.19
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 5 31 1/2-6x5 3/4 hvy hex bolt a449 hdg 3 1/2 thd b18.2.159
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 6 1/21 1/2-6x6 hvy hex bolt a449 hdg 3 1/2 thd b18.2.1498
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 7 31 1/2-6x7 1/2 hvy hex bolt a449 hdg 3 1/2 thd b18.2.17
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 7 31 1/2-6x7 1/2 hvy hex bolt a449 hdg 3 1/2 thd dom b18.2.123
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 8 1/21 1/2-6x8 hvy hex bolt a449 hdg 3 1/2 thd b18.2.160
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 8 31 1/2-6x8 1/2 hvy hex bolt a449 hdg 3 1/2 thd b18.2.1453
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 63/4-10x6 hvy hex bolt washer face a449 f/t hdg b18.2.112
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1/2-13 x 2 11/2-13x2 1/4 hvy hex bolt a449 hdg 1 1/2 thd b18.2.14
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MESAFASTCAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized2-8 x 72-8 x 7 heavy hex bolt a449 type-1 hdg usa8
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MESAFASTCAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 1/2-4 x 8 1/22-1/2-4 x 8-1/2 heavy hex bolt a449 plain2.0
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 x 16hvy hex bolt blank a449 plain b18.2.154
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 x 162 x 16 plaina449hvy hex bolt blank54
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 1/2-4 x 82-1/2-4x8 hvy hex bolt a449 dom b18.2.114
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 61-1/2-6x6 hvy hex bolt a449 hot dip b18.2.115
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 x 1/2 x 7 3/41-1/2-6 x 7-3/4 hvy hex bolt a449 type353
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 10 3/47/8-9x10-3/4 hvy hex bolt a449 hot dip b18.2.1103
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 41-8x4 hvy hex bolt hot dip galv a449 b18.2.1106
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 4 1/23/4-10 x 4 1/2 a449 hvy hex bolt hdg dom |19
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 3/4-5 x 7 1/21 3/4-5 x 7-1/2 hvy hex bolt a449 dom pl256
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 97/8-9 x 9 hvy hex bolt a449 hdg dom46
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 3/4-5 x 71 3/4-5 x 7 hvy hx bolt a44956
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CNBILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 47/8-9 x 4 heavy hex bolt astm a449 mech galv astm b695 class 55 per dwg rps-01-5878810
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 187/8-9 x 18 hvy hex bolt a449 6t hdg17
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 3/4-5 x 7 1/21 3/4-5 x 7 1/2 hvy hx bolt a449 domesti286
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 16 hvy hex bolt a449 hdg dom33
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 73/4-10x7 hvy hex bolt a449 r-3.5 mg b18.2.187
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 51-8x5 hvy hex bolt a449 hdg full thread b18.2.14
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 63/4-10x6 hvy hex bolt a449 hdg b18.2.15
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1 3/4-5 x 91 3/4-5x9 hvy hex bolt a449 b18.2.13
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AbabaCAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain2 1/2-4 x 17 1/22-1/2-4 x 17-1/2 hvy hex bolt astm a449 per spec p b18.2.11
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MESAFASTCAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 5/8-5.5 x 8-1/2 heavy hex bolt a449 hot dip galvanized | hot dip galvanized | hot dip galvanized | hot dip galvanized9.0
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MESAFASTCAHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized2-4.5 x 7 heavy hex bolt a449 type-1 hdg type-1 hdg type-1 hdg10.0
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BHAMTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 3/4-5 x 6 1/21 3/4-5x6 1/2 a449 hvy hex bolt hdg b18.2.12
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BHAMTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 3/4-5 x 4 1/21 3/4-5x4 1/2 a449 hvy hex bolt hdg b18.2.12
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Packer FastenerWIHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Zinc/Clear1 3/4-5 x 7 1/2astm a449 hvy bolt 1 3/4-5x7 1/2 zinc plated a449 heavy bolt788
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/4-7 x 20 1/4a449 hvy h/b hdg b18.2.140
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 16a449 hvy h/b hdg rt6 b18.2.122
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 10a449 hvy h/b hdg rt6 b18.2.113
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/4-7 x 26a449 hvy h/b hdg b18.2.12
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 24a449 hvy h/b hdg rt6 b18.2.14
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized3/4-10 x 12a449 hvy h/b hdg rt6 b18.2.116
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 12a449 hvy h/b hdg rt6 b18.2.14
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 8 1/2a449 hvy h/b hdg rt3 b18.2.1110
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized7/8-9 x 7 3/4a449 hvy h/b hdg b18.2.180
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 9 1/2a449 hvy h/b hdg b18.2.144
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1/2-13 x 3 1/4a449 hvy h/b hdg b18.2.142
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 23a449 hvy h/b hdg rt3.25 b18.2.137
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 36a449 hvy h/b hdg full thread b18.2.133
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1-8 x 6a449 type-3 hvy h/b rt2.5 b18.2.190
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 8 1/2a449 hvy hex blt hdg full th b18.2.113
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1 1/2-6 x 23 1/4a449 hvy h/b hdg b18.2.112
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 35a449 hvy h/b hdg rt6 b18.2.19
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 31a449 hvy h/b hdg rt6 b18.2.18
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 20a449 hvy h/b hdg b18.2.17
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Plain1-8 x 27a449 hvy h/b rt6 b18.2.17
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