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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 
R&S IndusORHex Machine BoltGrade AGalvanized1-8 x 6 1/21-8x6 1/2 (pt) hex bolts a307 grade a coarse hdg9
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 6 1/21-8x6 1/2 (pt) hex bolts a307 grade a coarse low carbon plain30
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R&S IndusORHex Machine BoltGrade AZinc/Clear1-8 x 61-8x6 (pt) hex bolts a307 grade a coarse zinc cr+3 494206/4015
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 51-8x5 (pt) hex bolts a307 grade a coarse low carbon plain146
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R&S IndusORHex Machine BoltGrade AZinc/Clear1-8 x 4 1/21-8x4 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 494203/4041
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R&S IndusORHex Machine BoltGrade AGalvanized1-8 x 4 1/21-8x4 1/2 (pt) hex bolts a307 grade a coarse hdg3
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 4 1/21-8x4 1/2 (pt) hex bolts a307 grade a coarse low carbon plain51
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R&S IndusORHex Machine BoltGrade AZinc/Clear1-8 x 41-8x4 (pt) hex bolts a307 grade a coarse zinc cr+317
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R&S IndusORHex Machine BoltGrade AGalvanized1-8 x 41-8x4 (pt) hex bolts a307 grade a coarse hdg 495188/5091
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R&S IndusORHex Machine BoltGrade AZinc/Clear1-8 x 3 3/41-8x3 3/4 (pt) hex bolts a307 grade a coarse zinc cr+328
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 3 1/21-8x3 1/2 (pt) hex bolts a307 grade a coarse low carbon plain29
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 31-8x3 hex bolts a307 grade a coarse low carbon plain 493275/6530
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R&S IndusORHex Machine BoltSteelGalvanized1-8 x 261-8 x 26 hex bolt hdg w/6 thread2
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R&S IndusORHex Machine BoltGrade AGalvanized1-8 x 201-8x20 6 thread hex bolts a307 grade a coarse hdg 495208/1085
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R&S IndusORHex Machine BoltGrade AGalvanized1-8 x 181-8x18 6 thread hex bolts a307 grade a coarse hdg mb2g100018000cw6
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 181-8 x 18 hex bolt a307 plain 493306/1021
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R&S IndusORHex Machine BoltSteelZinc/Clear1-8 x 1 1/21-8 x 1 1/2 hex bolt zinc7
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 151-8x15 6 thread hex bolts a307 grade a coarse low carbon plain 493303/623
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R&S IndusORHex Machine BoltGrade AZinc/Clear1-8 x 141-8x14 6 thread hex bolts a307 grade a coarse zinc cr+31
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R&S IndusORHex Machine BoltGrade APlain / Furnace Black1-8 x 141-8x14 6 thread hex bolts a307 grade a coarse low carbon plain 493302/152
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackm25988/1-227 o-ring400
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackms35764-1211 machine bolt750
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackhoneywell 153771 bolt mach rev g thread protectors required258
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CenturyFLHex Machine BoltSteelCadmium/Yellow3/8-24 x 45/64an6-5 bolt16
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CenturyFLHex Machine BoltSteelPlain / Furnace Black#7an8c7a 1/2-20 bolt3
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackm25988/1-122 bulk packaged400
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackan3c17a bolt9
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackm83461/1-222 packing500
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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 BoltSteelPlain / Furnace Blackms20074-03-03 bolt-mach2
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackms35764-631 boot self-locking5009
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CenturyFLHex Machine BoltSteelCadmium/Yellowms35764-1568 bolt self locking hex hd10000
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CenturyFLHex Machine BoltSteelPlain / Furnace Black3/4 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 BoltSteelPlain / Furnace Blacku s navy 2630360 bolt machine168
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CenturyFLHex Machine BoltSteelPlain / Furnace Black1 1/8-7 x 4 1/21 1/8-7 x 4 1/2 a32 hex bolt27
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CenturyFLHex Machine BoltSteelPlain / Furnace Blackst2015-016 bolt machine93
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CenturyFLHex Machine BoltSteelPlain / Furnace Black3/8-24 x 5.75aeb02f37592rwa6aa1 bolt hex intern key slot 3/8-24 x 5.75519
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CenturyFLHex Machine BoltSteelPlain / Furnace Black45an4c5a sm bolt machine2
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GLFHex Machine BoltGrade AGalvanized3/8-16 x 123/8-16 x 12 hex hd bolt a307 stl hdg60
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GLFHex Machine BoltGrade AFluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/4-7 x 5 1/21-1/4-7 x 5-1/2 hex hd bolt a307 stl teflon1
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GLFHex Machine BoltGrade AGalvanized1-8 x 31-8 x 3 hex hd bolt a307 stl hdg5
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CenturyFLHex Machine BoltSteelCadmium/Yellow3/8-24 x 3 37/64an6-34a bolt .375-24 x 3.58 lg hx hd10000
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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 BoltSteelPlain / Furnace Black3/8-163/8-16 unc-2x2 3/4 hex hd bolt w/patch80
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CenturyFLHex Machine BoltSteelPlain / Furnace Black949414283 bolt machine81
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CenturyFLHex Machine BoltSteelPlain / Furnace Black3/8-24 x 1.62ms9492-20 screw-mach hex 3/8-24 x 1.6283
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