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Hex Machine Bolt, Steel or Grade A

FastenerHex 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

> 200 matches, Hex Machine Bolt, Steel or Grade A. Showing 200, (click on any line for more information)

Buy Hex Bolts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
ActiveHex Machine BoltSteelPlain3/8-16 x 13/163/8-16 x 13/16 special hex machine bolt with lw dog pt special3
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ActiveHex Machine BoltGrade APlain3/4-10 x 8 1/23/4-10 x 8 1/2 hex bolt a307 coarse low carbon plain14
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ActiveHex Machine BoltGrade AGalvanized1/2-13 x 131/2-13 x 13 hex bolt a307 coarse low carbon 6 thread galvanized4
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ActiveHex Machine BoltGrade APlain1 1/2-6 x 81 1/2-6 x 8 hex bolt a307 coarse low carbon plain4
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ActiveHex Machine BoltGrade APlain1 1/2-6 x 31 1/2-6 x 3 hex bolt a307 coarse low carbon plain45
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ActiveHex Machine BoltGrade AGalvanized1 1/4-7 x 71 1/4-7 x 7 hex bolt a307 coarse low carbon hot dipped galvanized8
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ActiveHex Machine BoltGrade APlain1 1/4-7 x 61 1/4-7 x 6 hex bolt a307 coarse low carbon plain41
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ActiveHex Machine BoltGrade APlain1 1/4-7 x 51 1/4-7 x 5 hex bolt a307 coarse low carbon plain31
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ActiveHex Machine BoltGrade APlain1 1/4-7 x 2 1/21 1/4-7 x 2 1/2 hex bolt a307 coarse low carbon plain50
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ActiveHex Machine BoltGrade APlain1 1/4-7 x 151 1/4-7 x 15 hex bolt a307 coarse low carbon plain4
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ActiveHex Machine BoltGrade APlain1 1/4-7 x 121-1/4-7 x 12 hexbolt 307a 1000hr weather coated w/6 of thread3
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ActiveHex Machine BoltGrade AZinc/Clear1 1/4-7 x 111 1/4-7 x 11 hex bolt a307 coarse low carbon 6 thread zinc8
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ActiveHex Machine BoltSteelPlain1 1/4-12 x 5 3/41 1/4-12 x 5-3/4 hexbolt modified terex10
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ActiveHex Machine BoltGrade APlain1 1/8-7 x 91 1/8-7 x 9 hex bolt a307 coarse low carbon plain30
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ActiveHex Machine BoltGrade APlain1 1/8-7 x 5 1/21 1/8-7 x 5 1/2 hex bolt a307 coarse low carbon plain85
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ActiveHex Machine BoltGrade APlain1 1/8-7 x 111 1/8-7 x 11 hex bolt a307 coarse low carbon plain67
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ActiveHex Machine BoltGrade AZinc/Clear1-8 x 9 1/21-8 x 9 1/2 hex bolt a307 coarse low carbon zinc17
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ActiveHex Machine BoltGrade APlain1-8 x 6 1/21-8 x 6 1/2 hex bolt a307 coarse low carbon plain27
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ActiveHex Machine BoltGrade AZinc/Clear1-8 x 4 1/21-8 x 4 1/2 hex bolt a307 coarse low carbon zinc7
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ActiveHex Machine BoltGrade AGalvanized1-8 x 201-8 x 20 hex bolt a307 coarse low carbon 6 thread galvanized9
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CenturyFLHex Machine BoltSteelZinc/Yellow5/8-11 x 11 1/252b2615-1 5/8-11 x 11-1/2 hex bolt per print rev 5 complete with plating per ps100-18zinc yellow per astm b633 type ii class fe/zn 1261
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CenturyFLHex Machine BoltSteelCadmium/Yellow1/4-28 x 1 1/32an174-10a close tolerance bolt69
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CenturyFLHex Machine BoltSteelCadmium/Yellow1/4-28 x 3 29/32an4-37a bolt70
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CenturyFLHex Machine BoltSteelPlainbolt machine76
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CenturyFLHex Machine BoltSteelZinc/Clear1/4-20 x 3/41/4-20 x 3/4 hex machine bolt stl zinc270
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CenturyFLHex Machine BoltSteelCadmium/Yellow5/8 x #10nas6203-10 close tolerance bolt-length 0.948 grip 0.625 thread 10-32 hex head tension short thread cadmium plated alloy steel16
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CenturyFLHex Machine BoltSteelPlainms16208-78 nasm16208-7898
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CenturyFLHex Machine BoltSteelPlain60as568-904 silicone 60 duro o-ring98
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CenturyFLHex Machine BoltSteelPlain#10-32 x 1/8 x .65610-32 x .125 x .656 hex bolt 10-32 x .125 x .656 hex bolt long wire lock holes154
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CenturyFLHex Machine BoltSteelPlainb1821bh113c475n screw cap hexagon head15
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CenturyFLHex Machine BoltGrade AGalvanized1 1/4-7 x 5 1/21 1/4-7 x 5 1/2 hex bolt a307 hdg16
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CenturyFLHex Machine BoltSteelPlainnas6604h6 drilled hex bolt17
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CenturyFLHex Machine BoltSteelPlain1/4-28 x .938nas6204-15d bolt hex17
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CenturyFLHex Machine BoltSteelCadmium/Yellownas6203-22 bolt17
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CenturyFLHex Machine BoltSteelPlainb1821bh063c250l bolt machine17
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CenturyFLHex Machine BoltSteelCadmium5/16-24 x 2 7/32an5-21a bolt17
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CenturyFLHex Machine BoltSteelCadmium5/16-24 x 1 27/32an5-16a aircraft bolt17
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CenturyFLHex Machine BoltSteelPlainnas6303a11 bolt479
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CenturyFLHex Machine BoltSteelPlainb1821bh044c088n screw cap12
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CenturyFLHex Machine BoltSteelPlainnas564-23 bolt machine100
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SunPackFLHex Machine BoltGrade AZinc/Clear1 1/4-7 x 81-1/4-7x8 a307a fin hex bolt zinc23
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SunPackFLHex Machine BoltGrade AZinc/Clear1 1/8-7 x 71-1/8-7x7 a307a fin hex bolt zinc18
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SunPackFLHex Machine BoltGrade APlain3/4-10 x 1 3/43/4-10x1-3/4 a307a fin hex bolt plain73
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SunPackFLHex Machine BoltGrade AZinc/Clear1 1/4-7 x 5 1/21-1/4-7x5-1/2 a307a fin hex bolt zinc110
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SunPackFLHex Machine BoltGrade APlain3/4-10 x 2 1/23/4-10x2-1/2 a307a fin hex bolt plain122
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SunPackFLHex Machine BoltGrade APlain3/8-16 x 13/8-16x1 a307a fin hex bolt plain883
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SunPackFLHex Machine BoltGrade AGalvanized3/8-16 x 33/8-16x3 a307a fin hex bolt hdg38
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SunPackFLHex Machine BoltGrade AZinc/Clear3/4-10 x 9 1/23/4-10x9-1/2 a307a fin hex bolt zinc16
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OneMonroeMNHex Machine BoltGrade AZinc/Clear3/8-16 x 2 1/43/8-16 x 2-1/4 zinc finish astm a307a hex bolt2000
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CenturyFLHex Machine BoltSteelPlainnorthrop grumman 1g05222h01 bolt machine77
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CenturyFLHex Machine BoltSteelPlainboeing st3m453-4-61 bolt close tolerance double hx hd15
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CenturyFLHex Machine BoltSteelPlainnas6605-11 bolt100
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CenturyFLHex Machine BoltSteelPlainm25988/1-227 o-ring400
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CenturyFLHex Machine BoltSteelPlainms35764-1211 machine bolt375
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CenturyFLHex Machine BoltSteelPlainboeing st3m453-5-65 bolt close tolerance double hx hd2303
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CenturyFLHex Machine BoltSteelPlainhoneywell 153771 bolt mach rev g thread protectors required258
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CenturyFLHex Machine BoltSteelPlainas3661-6-22 bolt machine500
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EndriesWIHex Machine BoltGrade AZinc/Clear3/4-10 x 33/4-10x3 a307 grade a hex head machine bolt trivalent clear zinc10
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CenturyFLHex Machine BoltSteelCadmium/Yellow3/8-24 x 45/64an6-5 bolt16
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CenturyFLHex Machine BoltSteelPlain#7an8c7a 1/2-20 bolt3
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CenturyFLHex Machine BoltSteelPlainm25988/1-122 bulk packaged400
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CenturyFLHex Machine BoltSteelPlainan3c17a bolt9
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EndriesWIHex Machine BoltGrade AZinc/Clear3/8-16 x 4 1/23/8-16x4-1/2 a307 grade a hex head machine bolt trivalent clear zinc1805
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EndriesWIHex Machine BoltGrade AZinc/Clear1/2-13 x 31/2-13x3 a307 grade a hex head machine bolt trivalent clear zinc6534
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EndriesWIHex Machine BoltGrade AZinc/Clear5/16-18 x 1 1/45/16-18x1-1/4 a307 grade a hex head machine bolt trivalent clear zinc8808
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CenturyFLHex Machine BoltSteelCadmium/Yellownas6205-8 bolt1
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CenturyFLHex Machine BoltSteelCadmium/Yellownas6203-19 bolt13
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CenturyFLHex Machine BoltSteelPlainms20074-03-03 bolt-mach2
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CenturyFLHex Machine BoltSteelPlainms35764-631 boot self-locking9
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CenturyFLHex Machine BoltSteelCadmium/Yellowms35764-1568 bolt self locking hex hd10000
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CenturyFLHex Machine BoltSteelPlain3/4 x 4.0ms35764-1622 bolt self locking hex hd 3/4 x 4.09000
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CenturyFLHex Machine BoltSteelCadmium/Yellowms35764-852 bolt self locking hx hd11500
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CenturyFLHex Machine BoltSteelPlainu s navy 2630360 bolt machine168
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CenturyFLHex Machine BoltSteelPlain1 1/8-7 x 4 1/21 1/8-7 x 4 1/2 a32 hex bolt27
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CenturyFLHex Machine BoltSteelPlainst2015-016 bolt machine93
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CenturyFLHex Machine BoltSteelPlain3/8-24 x 5.75aeb02f37592rwa6aa1 bolt hex intern key slot 3/8-24 x 5.75519
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CenturyFLHex Machine BoltSteelPlain45an4c5a sm bolt machine3
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CenturyFLHex Machine BoltSteelPlainms35764-1604 bolt machine1073
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CenturyFLHex Machine BoltSteelPlain5/16-24 x .391bolt machine 5/16-24 x .391 q2d bolt machine 5/16-24 x .391 q2d1048
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CenturyFLHex Machine BoltSteelPlainmian6-36 bolt machine1102
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CenturyFLHex Machine BoltSteelPlainnas1790v4-8x screw shoulder1236
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CenturyFLHex Machine BoltSteelCadmium/Yellow1/2-20 x 31/32an8-7a bolt1564
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CenturyFLHex Machine BoltSteelPlainms16208-111 316 stainless1715
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CenturyFLHex Machine BoltSteelPlain9409120 bolt machine us army 94091202473
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CenturyFLHex Machine BoltSteelPlain.115 x .209 x .032nas620-4 sm washer flat76622
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