Hex Machine Bolt
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
Hex Machine Bolt (b18.2.1), showing 200, (click on any line for more information)
| Buy Hex Bolts from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| OneMonroe | NC | Hex Machine Bolt | Grade 2 | Plain / Furnace Black | 1 3/4-5 x 4 1/2 | 1-3/4-5 x 4-1/2 hex bolt gr2 | 10 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 8 | 1 1/2-6 x 8 astm a307 hex bolt zinc pltd | 6 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 6 | 1 1/2-6 x 6 astm a307 hex bolt zinc pltd | 9 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 5 | 1 1/2-6 x 5 astm a307 hex bolt zinc pltd | 11 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 4 1/2 | 1 1/2-6 x 4 1/2 astm a307 hex bolt zinc pltd | 20 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 4 | 1 1/2-6 x 4 astm a307 hex bolt zinc pltd | 19 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 3 1/2 | 1 1/2-6 x 3 1/2 astm a307 hex bolt zinc pltd | 4 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 7 | 1 1/4-7 x 7 astm a307 hex bolt zinc pltd | 7 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 4 1/2 | 1 1/4-7 x 4 1/2 astm a307 hex bolt zinc pltd | 18 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 4 | 1 1/4-7 x 4 astm a307 hex bolt zinc pltd | 18 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 3 1/2 | 1 1/4-7 x 3 1/2 astm a307 hex bolt zinc pltd | 57 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 2 | 1 1/4-7 x 2 astm a307 hex bolt zinc pltd | 10 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 7 | 1-1/2-6 x 7 zinc finish astm a307a hex bolt | 6 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 9 | 1-1/4-7 x 9 zinc finish astm a307a hex bolt | 4 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 zinc finish astm a307a hex bolt | 8 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 5 1/2 | 1-1/4-7 x 5-1/2 zinc finish astm a307a hex bolt | 2 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/8-7 x 5 | 1-1/8-7 x 5 zinc finish astm a307a hex bolt | 5 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/8-7 x 2 1/2 | 1-1/8-7 x 2-1/2 zinc finish astm a307a hex bolt | 26 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 7 | 1-8 x 7 zinc finish astm a307a hex bolt | 2 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 5 | 1-8 x 5 zinc finish astm a307a hex bolt | 8 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/2-6 x 4 1/2 | 1 1/2-6x4 1/2 hex bolts a307 grade a coarse low carbon plain | 39 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/2-6 x 4 | 1 1/2-6x4 hex bolts a307 grade a coarse zinc cr+3 | 1 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/2-6 x 14 | 1 1/2-6 x 14 hex bolt grade a plain | 1 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/2-6 x 10 | 1 1/2-6x10 (pt) hex bolts a307 grade a coarse low carbon plain | 4 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 8 1/2 | 1 1/4-7x8 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 5 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 8 | 1 1/4-7x8 (pt) hex bolts a307 grade a coarse low carbon plain | 5 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 6 1/2 | 1 1/4-7x6 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 8 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 6 | 1 1/4-7x6 (pt) hex bolts a307 grade a coarse zinc cr+3 | 38 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 6 | 1 1/4-7x6 (pt) hex bolts a307 grade a coarse low carbon plain | 9 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 5 1/2 | 1 1/4-7x5 1/2 (pt) hex bolts a307 grade a coarse low carbon plain 493334/30 | 12 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Galvanized | 1 1/4-7 x 4 | 1 1/4-7x4 (pt) hex bolts a307 grade a coarse hdg | 12 |
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| R&S Indus | OR | Hex Machine Bolt | Steel | Plain / Furnace Black | 1 1/4-7 x 3 3/4 | 1 1/4-7 x 3 3/4 hex bolt plain | 62 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Galvanized | 1 1/4-7 x 3 1/2 | 1 1/4-7x3 1/2 hex bolts a307 grade a coarse hdg | 20 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 16 | 1 1/4-7 x 16 hex bolt a307 plain 493351/5 | 4 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 12 | 1 1/4-7x12 6 thread hex bolts a307 grade a coarse zinc cr+3 494882/10 | 12 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/8-7 x 7 | 1 1/8-7x7 (pt) hex bolts a307 grade a coarse low carbon plain | 25 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/8-7 x 6 1/2 | 1 1/8-7x6 1/2 (pt) hex bolts a307 grade a coarse low carbon plain | 166 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/8-7 x 5 | 1 1/8-7x5 (pt) hex bolts a307 grade a coarse zinc cr+3 494816/25 | 4 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/8-7 x 4 | 1 1/8-7x4 (pt) hex bolts a307 grade a coarse low carbon plain | 37 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/8-7 x 3 1/2 | 1 1/8-7x3 1/2 hex bolts a307 grade a coarse zinc cr+3 494804/30 | 1 |
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| Endries | WI | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 3/4 | 1/4-20x3/4 a307 grade a hex head machine bolt trivalent clear zinc | 16000 |
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| Endries | WI | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/8-16 x 17 | 3/8-16x17 a307 grade a hex head machine bolt plain with 3in minimum thread | 750 |
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| Weaver | WA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 12 | 5/8-11 x 12 a307 low carbon hex bolt galvanized | 248 |
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| Weaver | WA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 9 | 5/8-11 x 9 a307 low carbon hex bolt galvanized | 133 |
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| Weaver | WA | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 a307 low carbon hex bolt galvanized | 1676 |
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| Weaver | WA | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1 | 1/4-20 x 1 a307 low carbon hex bolt galvanized | 500 |
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| Endries | WI | Hex Machine Bolt | Grade B8 | Plain / Furnace Black | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 a193 grade b8 cls2 finished hex head bolt | 30 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 6 1/2 | 1-1/4-7 x 6-1/2 plain finish astm a307a hex bolt | 2 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1 1/4-7 x 5 1/2 | 1-1/4-7 x 5-1/2 plain finish astm a307a hex bolt | 10 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1-8 x 7 1/2 | 1-8 x 7-1/2 plain finish astm a307a hex bolt | 6 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 4 | 7/8-9 x 4 plain finish astm a307a hex bolt | 280 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 14 | 3/4-10 x 14 plain finish astm a307a hex bolt | 13 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 7 | 3/4-10 x 7 plain finish astm a307a hex bolt | 49 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 3 1/2 | 3/4-10 x 3-1/2 plain finish astm a307a hex bolt | 200 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 1 1/2 | 3/4-10 x 1-1/2 plain finish astm a307a hex bolt | 260 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 1 1/4 | 3/4-10 x 1-1/4 plain finish astm a307a hex bolt | 2854 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1/2-13 x 6 | 1/2-13 x 6 plain finish astm a307a hex bolt | 935 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 plain finish astm a307a hex bolt | 55 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1/2-13 x 1 | 1/2-13 x 1 plain finish astm a307a hex bolt | 600 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 9 1/2 | 1-8 x 9 1/2 astm a307 hex bolt zinc pltd | 2 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1-8 x 9 | 1-8 x 9 astm a307 hex bolt | 15 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 8 1/2 | 1-8 x 8 1/2 astm a307 hex bolt zinc pltd | 21 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 5 | 1-8 x 5 astm a307 hex bolt zinc pltd | 28 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 3 1/4 | 1-8 x 3 1/4 astm a307 hex bolt zinc pltd | 41 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 2 | 1-8 x 2 astm a307 hex bolt zinc pltd | 2 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Plain / Furnace Black | 1/4-20 x 4 | 1/4-20 x 4 plain finish astm a307a hex bolt | 450 |
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| OneMonroe | NC | Hex Machine Bolt | Steel | Plain / Furnace Black | 1/4-20 x 3/4 | bolt hex ser 1/4-20 x 3/4 long | 454 |
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| Weaver | WA | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 a307 low carbon hex bolt galvanized | 200 |
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| Endries | WI | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 5 | 1/2-13x5 a307 grade a hex head machine bolt trivalent clear zinc | 2754 |
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| Endries | WI | Hex Machine Bolt | Grade A | Plain / Furnace Black | 3/4-10 x 18 | 3/4-10x18 a307 grade a hex head machine bolt plain | 20 |
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| Endries | WI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 5 | 3/8-16x5 a307 grade a hex head machine bolt trivalent clear zinc | 833 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 9 1/2 | 7/8-9x9 1/2 (pt) hex bolts a307 grade a coarse low carbon plain 493258/40 | 31 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 9 | 7/8-9x9 (pt) hex bolts a307 grade a coarse zinc cr+3 mb2z08759000cw/20 | 61 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 8 1/2 | 7/8-9x8 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 39 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 8 | 7/8-9x8 (pt) hex bolts a307 grade a coarse low carbon plain 493252/25 | 45 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 6 1/2 | 7/8-9x6 1/2 (pt) hex bolts a307 grade a coarse low carbon plain | 352 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 6 | 7/8-9x6 (pt) hex bolts a307 grade a coarse low carbon plain 493245/45 | 31 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 5 1/2 | 7/8-9x5 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 7 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 5 | 7/8-9x5 (pt) hex bolts a307 grade a coarse low carbon plain | 844 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 4 1/2 | 7/8-9x4 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 68 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 4 | 7/8-9x4 (pt) hex bolts a307 grade a coarse zinc cr+3 | 76 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 4 | 7/8-9x4 (pt) hex bolts a307 grade a coarse low carbon plain 493241/60 | 45 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 3 3/4 | 7/8-9x3 3/4 (pt) hex bolts a307 grade a coarse zinc cr+3 494178/65 | 7 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 3 3/4 | 7/8-9x3 3/4 (pt) hex bolts a307 grade a coarse hdg | 8 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 3 3/4 | 7/8-9x3 3/4 (pt) hex bolts a307 grade a coarse low carbon plain | 436 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 3 1/2 | 7/8-9x3 1/2 (pt) hex bolts a307 grade a coarse zinc cr+3 | 117 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 3 1/2 | 7/8-9x3 1/2 (pt) hex bolts a307 grade a coarse hdg | 21 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 3 1/2 | 7/8-9x3 1/2 (pt) hex bolts a307 grade a coarse low carbon plain 493239/70 | 12 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Plain / Furnace Black | 7/8-9 x 3 1/4 | 7/8-9x3 1/4 (pt) hex bolts a307 grade a coarse low carbon plain | 54 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 30 | 7/8-9x30 6 thread hex bolts a307 grade a coarse hdg 495215/14 | 6 |
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| R&S Indus | OR | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 2 3/4 | 7/8-9x2 3/4 hex bolts a307 grade a coarse zinc cr+3 | 78 |
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