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7 1/2 inch length Hex Bolts (ASME B18. 2.1)

Hex Machine Bolts are threaded bolts with a hexagonal head on one end, with no washer face on the bearing surface and a threaded shaft on the other end. Hex bolts are tightened with a wrench and are used to connect metal parts. The body tolerances of hex machine bolts are not as close as those of hex cap screws. Hex machine bolts are covered under ASME Standard B18.2.1

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMALHex Machine BoltSteelGalvanized3/8-16 x 7 1/23/8-16x7 1/2 hex bolt dom. hdg b18.2.12636
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BHAMALHex Machine BoltGrade AZinc/Clear3/4-10 x 7 1/23/4-10x7 1/2 hex bolt a307 zn b18.2.134
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BHAMALHex Machine BoltSteelPlain1-8 x 7 1/21-8 x 7 1/2 hex bolt b18.2.118
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BHAMALHex Machine BoltSteelGalvanized3/4-10 x 7 1/23/4-10 x 7 1/2 hex bolt hdg b18.2.117
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BHAMALHex Machine BoltSteelGalvanized1/2-13 x 7 1/21/2-13x7 1/2 a325 hvy bolt dom. hdg b18.2.111
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BHAMALHex Machine BoltSteelZinc/Clear1/2-13 x 7 1/21/2-13x7 1/2 hex bolt zn b18.2.111
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AbabaCAHex Machine BoltSteelPlain1 3/4-5 x 7 1/21 3/4-5 x 7 1/2 hex bolt stl pln b18.2.134
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AbabaCAHex Machine BoltSteelZinc/Clear1/4-20 x 7 1/21/4-20 x 7 1/2 hex bolt stl znc b18.2.1118
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AbabaCAHex Machine BoltSteelZinc/Clear3/8-16 x 7 1/23/8-16 x 7 1/2 hex bolt stl znc b18.2.19
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AbabaCAHex Machine BoltSteelGalvanized1/2-13 x 7 1/21/2-13 x 7-1/2 hex bolt steel h.d.g. b18.2.175
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AbabaCAHex Machine BoltSteelZinc/Clear1/2-13 x 7 1/21/2-13 x 7 1/2 hex bolt stl znc b18.2.150
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AbabaCAHex Machine BoltSteelZinc/Clear3/4-10 x 7 1/23/4-10 x 7 1/2 hex bolt stl znc b18.2.144
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AbabaCAHex Machine BoltSteelZinc/Clear7/8-9 x 7 1/27/8-9 x 7 1/2 hex bolt stl znc b18.2.130
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AbabaCAHex Machine BoltSteelGalvanized5/8-11 x 7 1/25/8-11 x 7 1/2 inch hex bolt stl hdg b18.2.122
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AbabaCAHex Machine BoltSteelZinc/Clear5/8-11 x 7 1/25/8-11 x 7 1/2 hex bolt stl znc b18.2.149
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AbabaCAHex Machine BoltSteelGalvanized3/4-10 x 7 1/23/4-10 x 7 1/2 inch hex bolt stl hdg b18.2.155
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GLFOHHex Machine BoltGrade APlain3/4-10 x 7 1/23/4-10x7-1/2 hex hd bolt a307 stl pln b18.2.1 () () ()39
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JET FITTINGCAHex Machine BoltGrade AGalvanized1/2-13 x 7 1/21/2-13x7 1/2 hex bolt a307 gr a hdg 495070 b18.2.168
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JET FITTINGCAHex Machine BoltGrade AGalvanized5/8-11 x 7 1/25/8-11x7 1/2 hex bolt a307 gr a hdg 495100 b18.2.110
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JET FITTINGCAHex Machine BoltGrade AZinc/Clear1-8 x 7 1/21-8x7 1/2 hex bolt a307 gr a zn 494209 b18.2.15
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JET FITTINGCAHex Machine BoltGrade AGalvanized3/4-10 x 7 1/23/4-10x7 1/2 hex bolt a307 gr a hdg 495135 b18.2.135
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JET FITTINGCAHex Machine BoltGrade AGalvanized1-8 x 7 1/21-8x7 1/2 hex bolt a307 gr a hdg 495196 b18.2.110
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JET FITTINGCAHex Machine BoltGrade AZinc/Clear1/2-13 x 7 1/21/2-13x7 1/2 hex bolt a307 gr a zn 494273 b18.2.115
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StandardMAHex Machine BoltSteelGalvanized3/4-10 x 7 1/23/4-10x7-1/2 machine bolt galvanized b18.2.12
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QFCTXHex Machine BoltSteelZinc/Clear1 1/4-7 x 7 1/21 1/4-7x7 1/2 hex bolt zinc b18.2.110
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BHAMFLHex Machine BoltSteelGalvanized5/8-11 x 7 1/25/8-11x7 1/2 hex bolt hdg b18.2.117
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QFCTXHex Machine BoltGrade AGalvanized1/2-13 x 7 1/21/2-13 x 7 1/2 hex machine bolt a307 hdg b18.2.115
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QFCTXHex Machine BoltSteelGalvanized5/8-11 x 7 1/25/8-11 x 7 1/2 hex head bolt a394-0 hdg b18.2.14
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QFCTXHex Machine BoltGrade 8Plain7/8 x 7 1/27/8x7-1/2 ss hex machine bolt a193 cl1 gr8 type-304 100% domestic melt & mfg b18.2.12
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QFCTXHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/8-9 x 7 1/27/8-9x7 1/2 hex bolt 18-8 b18.2.112
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QFCTXHex Machine BoltGrade AZinc/Clear1-8 x 7 1/21-8x7 1/2 hex bolt zinc a307 b18.2.13
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Ace Bolt MSHex Machine BoltGrade 5Zinc/Clear7/8-9 x 7 1/27/8-9 x 7-1/2 nc hex bolt gr 5 zinc b18.2.1461
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JET FITTINGCAHex Machine BoltSteelGalvanized1/2-13 x 7 1/21/2-13x7-1/2 (pt) hex machine bolts steel hot dip galvanized b18.2.110
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THRDFASTFLHex Machine BoltGrade AGalvanized3/4-10 x 7 1/2a307a h/b hdg b18.2.133
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THRDFASTFLHex Machine BoltGrade AGalvanized1/2-13 x 7 1/2a307a h/b hdg b18.2.16
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THRDFASTFLHex Machine BoltGrade AGalvanized1 1/4-7 x 7 1/2a307a h/b hdg b18.2.14
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THRDFASTFLHex Machine BoltGrade AGalvanized5/8-11 x 7 1/2a307a h/b hdg b18.2.18
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KBSTNHex Machine BoltGrade 2Zinc/Clear1 1/4-7 x 7 1/21-1/4-7 x 7 1/2 hex bolt 307a orgr2 plated b18.2.179
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THRDFASTALHex Machine BoltGrade AGalvanized7/8-9 x 7 1/2a307a h/b hdg rt6 b18.2.1817
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THRDFASTOKHex Machine BoltGrade AGalvanized3/4-10 x 7 1/2a307a h/b hdg b18.2.11
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THRDFASTOKHex Machine BoltGrade AGalvanized1/2-13 x 7 1/2a307a h/b hdg b18.2.114
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All SizeTXHex Machine BoltGrade 5Plain5/8-11 x 7 1/25/8-11 x 7 1/2 gr. 5 hex bolt b18.2.197
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All SizeTXHex Machine BoltGrade 8Plain1-14 x 7 1/21-14 x 7 1/2 gr. 8 hex bolt plain b18.2.139
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All SizeTXHex Machine BoltGrade 8Plain3/8-24 x 7 1/23/8-24 x 7 1/2 gr. 8 hex bolt plain b18.2.110
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All SizeTXHex Machine BoltGrade 8Plain7/8-9 x 7 1/27/8-9 x 7-1/2 grade 8 hex bolt domestic b18.2.1100
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All SizeTXHex Machine BoltGrade 5Plain1 1/4-7 x 7 1/21 1/4-7 x 7 1/2 gr. 5 hex bolt plain b18.2.147
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All SizeTXHex Machine BoltGrade 5Plain1 1/4-7 x 7 1/21 1/4-7 x 7 1/2 gr. 5 hex bolt b18.2.116
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All SizeTXHex Machine BoltGrade 8Plain1/4-28 x 7 1/21/4-28 x 7 1/2 gr. 8 hex bolt plain b18.2.1136
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