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Hex Bolts, Grade A (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
> 200 matches, . Showing 200, (click on any line for more information)
| Buy Hex Bolts from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 1 | 1/2-13x1 hex hd bolt a307 stl zc b18.2.1 () () () | 2026 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 1/4 | 1/2-13x1-1/4 hex hd bolt a307 stl hdg b18.2.1 () () () | 1 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1-1/4 hex hd bolt a307 stl zc b18.2.1 () () () | 257 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 2 1/2 | 1/2-13x2-1/2 hex hd bolt a307 stl zc b18.2.1 () () () | 858 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 2 | 1/2-13x2 hex hd bolt a307 stl hdg b18.2.1 () () () | 21 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 2 | 1/2-13x2 hex hd bolt a307 stl zc b18.2.1 () () () | 28 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 3 | 1/2-13x3 hex hd bolt a307 stl zc b18.2.1 () () () | 100 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 hex hd bolt a307 stl pln b18.2.1 () () () | 439 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 1 3/4 | 1/2-13x1-3/4 hex hd bolt a307 stl zc b18.2.1 () () () | 190 |
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| Ababa | CA | Hex Machine Bolt | Grade A | Plain | 1-8 x 12 | 1-8 x 12 hex bolt a307 w/2.50 thd cone pt steel p b18.2.1 | 5 |
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| Ababa | CA | Hex Machine Bolt | Grade A | Plain | 1-8 x 8 | 1-8 x 8 hex bolt a307 w/2.50 thd cone pt steel pl b18.2.1 | 4 |
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| Ababa | CA | Hex Machine Bolt | Grade A | Galvanized | 1 1/2-6 x 2 1/2 | 1 1/2-6 x 2 1/2 hex bolt a307a stl hdg b18.2.1 | 4 |
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| ASMC | IL | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/2 | 3/8-16x2 1/2 (pt) coarse a307 gra hex bolt low carb hdg b18.2.1 | 200 |
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| ASMC | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 12 | 1 1/4-7x12 6 thd coarse a307 gra hex bolt low carb zp b18.2.1 | 4 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 1/2 | 3/8-16 x 4-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 175 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 1/2 | 1/4-20 x 1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 1925 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 2 1/4 | 1/4-20 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 500 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18 x 3/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 1350 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 1 1/2 | 5/16-18 x 1-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 1171 |
|
| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 1 3/4 | 5/16-18 x 1-3/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 625 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 1/4 | 5/16-18 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 650 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 4 | 5/16-18 x 4 astm a307 grade a zinc finish hex bolt b18.2.1 | 625 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 1100 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3/4 | 3/8-16 x 3/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 2353 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16 x 1-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 450 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 600 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 3/4 | 3/8-16 x 1-3/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 54 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 | 3/8-16 x 2 astm a307 grade a zinc finish hex bolt b18.2.1 | 1002 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 250 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/2 | 3/8-16 x 2-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 474 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 | 3/8-16 x 3 astm a307 grade a zinc finish hex bolt b18.2.1 | 200 |
|
| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16 x 3-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 25 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 6 1/2 | 3/8-16 x 6-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 183 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 7 | 3/8-16 x 7 astm a307 grade a zinc finish hex bolt b18.2.1 | 200 |
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| QFC | TX | Hex Machine Bolt | Grade A | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 5/16-18 x 8 | 5/16-18x8 hex bolt 4 thread (a307) gr2 magni 565 b18.2.1 | 9046 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1 1/2 | 1/4-20x1 1/2 hex head bolt a307 hdg b18.2.1 | 1900 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1 3/4 | 1/4-20x1 3/4 hex head bolt a307 hdg b18.2.1 | 611 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 2 | 1/4-20x2 hex head bolt a307 hdg b18.2.1 | 22 |
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| QFC | TX | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 6 1/2 | 1/4-20x6 1/2 hex head bolt a307 zinc b18.2.1 | 90 |
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| QFC | TX | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 hex head bolt a307 zinc b18.2.1 | 90 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 hex head bolt a307 hdg b18.2.1 | 1176 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 hex head bolt a307 hdg b18.2.1 | 3163 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 hex head bolt a307 hdg b18.2.1 | 78 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/2 | 3/8-16x2 1/2 hex machine bolt a307 hdg b18.2.1 | 37 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 3/4 | 3/8-16x3/4 hex head bolt a307 hdg b18.2.1 | 71 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 3/4 | 3/8-16x3/4 hex head bolt a307 hdg b18.2.1 | 4 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 10 1/2 | 1/2-13x10 hex head bolt a307 hdg 1 1/2 thd b18.2.1 | 54 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 | 1/2-13x1 a307 hex machine bolt hdg b18.2.1 | 812 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 | 1/2-13x1 hex hd bolt a307 hdg dom b18.2.1 | 10 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 | 1/2-13x1 hex hd bolt a307 hdg dom b18.2.1 | 37 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 hex machine bolt a307 hdg ft b18.2.1 | 332 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 3/4 | 1/2-13x1 3/4 hex head bolt a307 hdg dom b18.2.1 | 117 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 3/4 | 1/2-13x1 3/4 hex head bolt a307 hdg b18.2.1 | 3256 |
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| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 3/4 | 1/2-13x3/4 hex head bolt a307 hdg b18.2.1 | 3244 |
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| Cascade | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 5 1/2 | a307 h/b b18.2.1 | 6000 |
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| B & K FAST | PA | Hex Machine Bolt | Grade A | Galvanized | 1 1/4-7 x 26 | 1 1/4-7 x 26 hex head bolts w/8 thread galv a307 grade-a b18.2.1 | 12 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 5/8 | bolt hex 5/1618x5/8 a307 steel zinc plated b18.2.1 | 346 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 3/4 | 5/16-18x3/4 (pt) hex bolt steel a307 zinc plated b18.2.1 | 500 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 7/8 | bolt hex 5/1618x7/8 a307 steel zinc plated b18.2.1 | 559 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 1 | 5/16-18x1 (pt) hex bolt steel a307 zinc plated b18.2.1 | 950 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 1 1/2 | bolt hex 5/16-18x1-1/2 ft steel a307 zinc plated b18.2.1 | 500 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 1/2 | bolt hex 5/1618x2-1/2 a307 steel zinc plated b18.2.1 | 2455 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 1/2 | bolt hex 5/1618x2-1/2 a307 steel zinc plated b18.2.1 | 50 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 1/2 | bolt hex 5/16-18x2-1/2 ft steel a307 zinc plated b18.2.1 | 50 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 3/4 | bolt hex 5/1618x2-3/4 a307 steel zinc plated b18.2.1 | 200 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 3 1/4 | bolt hex 5/1618x3-1/4 a307 steel zinc plated b18.2.1 | 103 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 4 | bolt hex 5/16-18x4 steel a307 zinc plated b18.2.1 | 25 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 4 1/2 | bolt hex 5/16-18x4-1/2 steel a307 zinc plated b18.2.1 | 300 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Black Oxide | 3/8-16 x 1/2 | bolt hex 3/816x1/2 a307 steel black oxide b18.2.1 | 1600 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 (ft) hex bolt steel a307 zinc plated b18.2.1 | 127 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 (ft) hex bolt steel a307 zinc plated b18.2.1 | 1100 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Black Oxide | 3/8-16 x 2 | bolt hex 3/816x2 a307 steel black oxide b18.2.1 | 200 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 3/4 | bolt hex 3/816x2-3/4 a307 steel zinc plated b18.2.1 | 250 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Black Oxide | 3/8-16 x 3 | bolt hex 3/816x3 a307 steel black oxide b18.2.1 | 600 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 1/4 | bolt hex 3/816x3-1/4 a307 steel zinc plated b18.2.1 | 1275 |
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| JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 1/2 | bolt hex 3/816x4 1/2 a307 steel zinc plated b18.2.1 | 584 |
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