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4 3/4 inch length Hex Bolts

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 
Future FastenerTXHex Machine BoltGrade 5Zinc/Clear3/8-16 x 4 3/43/8-16 x 4 3/4 g5 hex bolt plt44
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Future FastenerTXHex Machine BoltGrade 8Zinc/Yellow5/8-11 x 4 3/45/8-11 x 4 3/4 g8 hex head bolt y/z50
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CIFILHex Machine BoltGrade AGalvanized1-8 x 4 3/41-8x4 3/4 hex machine bolt a307 hdg (9) (9) (9) ()9
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CIFILHex Machine BoltGrade AGalvanized7/8-9 x 4 3/47/8-9x4 3/4 hex mahcine bolt a307 hdg (9) (9) (9) ()9
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 4 3/43/8-16x4-3/4 18-8 ss fin hex bolt300
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-10 x 4 3/43/4-10x4-3/4 18-8 ss fin hex bolt2
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SunPackFLHex Machine BoltGrade AGalvanized1 1/8-7 x 4 3/41-1/8-7x4-3/4 a307a fin hex bolt hdg84
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SunPackFLHex Machine Bolt316, 317, A4 StainlessPlain3/8-16 x 4 3/43/8-16x4-3/4 316 ss fin hex bolt28
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SunPackFLHex Machine Bolt316, 317, A4 StainlessPlain5/8-11 x 4 3/45/8-11x4-3/4 316 ss fin hex bolt17
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SunPackFLHex Machine BoltGrade 5Zinc/Clear1-8 x 4 3/41-8x4-3/4 gr5 fin hex bolt zinc2
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SunPackFLHex Machine BoltGrade 5Zinc/Clear3/8-16 x 4 3/43/8-16x4-3/4 gr5 fin hex bolt zinc1,724
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SunPackFLHex Machine BoltGrade 5Zinc/Clear5/8-11 x 4 3/45/8-11x4-3/4 gr5 fin hex bolt zinc56
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SunPackFLHex Machine BoltGrade 5Zinc/Clear3/4-10 x 4 3/43/4-10x4-3/4 gr5 fin hex bolt zinc10
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SunPackFLHex Machine BoltGrade 8Zinc/Yellow3/8-16 x 4 3/43/8-16x4-3/4 j429 gr8 fin hex bolt yellow zinc10
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BHAMALHex Machine BoltSteelPlain3/4-10 x 4 3/43/4-10x4 3/4 a325 hvy bolt dom. ty 3 b18.2.12259
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BHAMALHex Machine BoltSteelPlain1-8 x 4 3/41-8x4 3/4 a325 hvy bolt dom. ty 3 b18.2.1391
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NAPPCOTXHex Machine BoltSteelGalvanized3/4-10 x 4 3/43/4-10 x 4 3/4 a325 hhb structural hdg (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD) (1-CAP SCREW - HEX HD)10
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XL ScrewGAHex Machine BoltSteelZinc/Clear3/4-10 x 4 3/4hex hd m/b std thrd astm a307 zp70
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ExpressCAHex Machine BoltGrade 5Zinc/Clear3/8-16 x 4 3/43/8-16x4-3/4 hex bolt grade 5 zinc135
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SunPackFLHex Machine BoltGrade 8Zinc/Yellow3/8-16 x 4 3/43/8-16x4-3/4 j429 gr8 fin hex bolt yellow zinc10
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SunPackFLHex Machine BoltASTM A449Zinc/Clear5/8-11 x 4 3/4a449 fin h/b3
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SunPackFLHex Machine BoltGrade B7Plain3/4-10 x 4 3/4a193 b7 h/b bk67
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SunPackFLHex Machine Bolt316, 317, A4 StainlessPlain3/8-16 x 4 3/4316 ss fin h/b28
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SunPackFLHex Machine BoltGrade 5Zinc/Clear1-8 x 4 3/4gr5 fin h/b2
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 4 3/4304 ss h/b300
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-10 x 4 3/4304 ss fin h/b2
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SunPackFLHex Machine BoltGrade AGalvanized1 1/8-7 x 4 3/4a307a fin h/b hdg87
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SunPackFLHex Machine BoltASTM A449Zinc/Clear3/8-16 x 4 3/4a449 h/b1,724
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SunPackFLHex Machine BoltASTM A449Zinc/Clear3/4-10 x 4 3/4a449 h/b10
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HodellOHHex Machine BoltGrade AGalvanized3/4-10 x 4 3/43/4-10x4 3/4 a307 hex bolt hdg1
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HodellOHHex Machine BoltGrade AGalvanized3/4-10 x 4 3/43/4-10x4 3/4 a307 hex bolt hdg1
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Big RedOKHex Machine BoltGrade 5Galvanized5/16-18 x 4 3/45/16-18 x 4-3/4 gr.5 hex bolts galvanized10
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B & K FASTPAHex Machine BoltGrade B7Plain3/4-10 x 4 3/43/4-10 x 4 3/4 a193b7 hex bolts plain b18.2.11
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QFCTXHex Machine BoltASTM A449Galvanized7/8-9 x 4 3/47/8-9 x 4 3/4 hex head bolt a449 hdg b18.2.14
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BCSBCAHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/8-7 x 4 3/41-1/8-7x 4-3/4 hex bolt stainless steel b18.2.170
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JET FITTINGCAHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 4 3/4bolt hex 3/816x4-3/4 stainless steel b18.2.1150
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FDLILHex Machine BoltGrade 5Plain3/4-10 x 4 3/43/4-10 x 4-3/4 hex head machine bolt, grade 5, plain finish, per print 5821 rev c 82pcs/ctn & 25kgs/ctn b18.2.18586
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FDLILHex Machine BoltGrade 5Plain3/4-10 x 4 3/43/4-10 x 4-3/4 hex head machine bolt, grade 5, plain finish, per print 5821 rev c 82pcs/ctn & 25kgs/ctn b18.2.18586
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All SizeTXHex Machine BoltGrade 5Plain3/8-16 x 4 3/43/8-16 x 4 3/4 gr. 5 hex bolt b18.2.1130
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All SizeTXHex Machine BoltGrade 5Plain3/8-16 x 4 3/43/8-16 x 4 3/4 gr. 5 hex bolt plain b18.2.1176
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LightningLAHex Machine BoltGrade B7Plain7/16-14 x 4 3/4astm a193 b7 h/b694
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