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Hex Machine Bolt

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

Hex Machine Bolt (b18.2.1), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
SunPackFLHex Machine BoltGrade 5Zinc/Clear1 1/4-7 x 4 1/21-1/4-7x4-1/2 gr5 fin hex bolt zinc21
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1 1/8-7 x 51-1/8-7x5 18-8 ss fin hex bolt domestic9
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black3/8-16 x 1 1/43/8-16x1-1/4 j429 gr8 fin hex bolt plain799
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black5/16-18 x 1 1/25/16-18x1-1/2 j429 gr8 fin hex bolt plain101
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1/4-20 x 21/4-20x2 j429 gr8 fin hex bolt plain1,314
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1/4-20 x 11/4-20x1 j429 gr8 fin hex bolt plain2,303
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1/4-20 x 3/41/4-20x3/4 j429 gr8 fin hex bolt plain2,603
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SunPackFLHex Machine Bolt316, 317, A4 StainlessPlain / Furnace Black3/8-16 x 13/8-16x1 316 ss fin hex bolt104
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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 AZinc/Clear1-8 x 6 1/21-8x6-1/2 a307a fin hex bolt zinc22
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1-8 x 71-8x7 18-8 ss fin hex bolt3
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black3/4-10 x 1 1/23/4-10x1-1/2 18-8 ss fin hex bolt148
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SunPackFLHex Machine Bolt300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black3/8-16 x 3/43/8-16x3/4 18-8 ss fin hex bolt3
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1 3/4-5 x 61-3/4-5x6 j429 gr8 fin hex bolt plain3
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1 1/2-6 x 61-1/2-6x6 j429 gr8 fin hex bolt plain6
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1 1/2-6 x 4 1/21-1/2-6x4-1/2 j429 gr8 fin hex bolt plain2
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SunPackFLHex Machine BoltGrade 8Plain / Furnace Black1 1/8-7 x 31-1/8-7x3 j429 gr8 fin hex bolt plain30
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SunPackFLHex Machine BoltGrade 5Zinc/Clear1 1/8-7 x 3 1/21-1/8-7x3-1/2 gr5 fin hex bolt zinc17
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SunPackFLHex Machine BoltGrade B8Plain / Furnace Black3/8-16 x 13/8-16x1 a193 b8 ss fin hex bolt47
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