Hex Head Cap Screw (ASME 18.2.1)
Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.
Hex Head Cap Screw (b18.2.1), showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hex hd cap screw grade 5 | 625 |
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| Century | FL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-18 x 3 | 5/16-18 x 3 hex hd cap screw grade 8 zi & yel zinc/yellow | 475 |
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| Century | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 1 1/4 | 1/2-13 x 1 1/4 hex hd cap screw 18-8 | 6 |
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| Century | FL | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M6 x 10.0 | m6 x 10.0mm 8.8 steel zinc din 933 | 3451 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 3/4 x 32 | 3/4 x 32 nc hex cap screw grade 2 hot dip galvanized | 20 |
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| Jackson | MS | Hex Head Cap Screw | Grade 2 | Galvanized | 1 x 20 | 1 x 20 nc hex cap screw grade 2 hot dip galvanized with 6 of threads | 4 |
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| ACCURATE | IL | Hex Head Cap Screw | Grade 2 | Plain / Furnace Black | 1 1/2-6 x 12 | hex c/sr gr2 | 15 |
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| METRO IND | OH | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M10 x 45 | M10x45 hex c/s full thread 10.9 zinc din 933 | 68 |
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| METRO IND | OH | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1 1/4-7 x 3 | 1 1/4-7 x 3 hh c/s gr 8 | 18 |
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| Jackson | MS | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | m18 x 1.50 x 100 mm fine pitch metric hex cap screw 10.9 / iso 4014 partially threaded plain finish | 2 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | m5-0.8 x 6 hex head cap screw 8.8 coarse thread plain black | 300 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Black Oxide | M22 x 75 | M22x75 hex head cap screw blk | 19 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16 x 220 | M16x220 hex head cap screw 18-8 304 steel | 12 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 5/16-18 x 1 | 5/16-18x1 g2 hex head cap screw (galv) | 50 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade A | Galvanized | 3/8 x 1 3/4 | 3/8x1-3/4 grade 2/a307 a hex head cap screw unc thread hot dip galvanized | 200 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2 x 1 3/4 | 1/2x1-3/4 grade 2 hex head cap screw unc thread hot dip galvanized | 16 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 grd 2 hex head galv | 20 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 5 | Black Oxide | 1 1/4-7 x 5 | 1-1/4-7x5 gr.5 hex hd cap screw blk | 11 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 5/8-11 x 5 | 5/8-11x5 grd 2 hex head galv | 68 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4-7 x 7 | 1-1/4-7x7 grade 8 hex head cap screw unc thread yellow zinc | 4 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 8 | Black Oxide | 5/8-18 x 1 1/2 | 5/8-18x1 1/2 g8 hex head cap screw blk | 1 |
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| Future Fastener | TX | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 5/16-18 x 1 3/4 | 5/16-18x1-3/4 hex head cap screw unc thread 316 stainless steel | 500 |
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| Future Fastener | TX | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain / Furnace Black | 3/4-10 x 11 | 3/4-10x11 hex head cap screw (316) | 4 |
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| Future Fastener | TX | Hex Head Cap Screw | Aluminum | Plain / Furnace Black | 1/4-20 x 1 | 1/4-20x1 hex head cap screw unc thread aluminum | 461 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 8 | Plain / Furnace Black | 1 1/4-7 x 1 1/2 | 1-1/4-7x1 grade 8 hex head cap screw with 1/2 internal thread through bolt plain black | 6 |
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| Future Fastener | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4-7 x 1 1/2 | 1-1/4-7x1 grade 8 hex head cap screw with 1/2 internal thread through bolt yellow zinc | 4 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 x 5 | 5/16-18x5 nc hex cap screw ss | 30 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 1 3/8 | 3/8-16x1-3/8 hex head cap screw unc thread 18-8 s/s steel | 196 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 x 6 1/2 | 3/8-16x6-1/2 hex head cap screw unc thread 18-8 304 steel | 1 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 x 1 1/4 | 1/2-13x1-1/4 hex head cap screw 18-8 304 steel domestic | 4 |
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| Kay-Kar S | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 3 1/2 | 3/8-16x3-1/2 Gr8 Hex Cap Z/Y | 124 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M6-1.00 x 30 | M6-1.0x30 hex head cap screw coarse thread 10.9 yellow zinc | 2690 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M6-1.00 x 50 | M6-1.0x50 hex head cap screw coarse thread 10.9 plain black | 1000 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M6-1.00 x 50 | M6-1.0x50 hex head cap screw coarse thread 10.9 yellow zinc | 220 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M8 x 70 | M8x70 hex head cap screw coarse thread /iso 4017 fully threaded 10.9 plain black din 933 | 516 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M10 x 100 | M10x100 hex head cap screw 10.9 y/z | 3 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M12-1.75 x 120 | M12-1.75x120 hex head cap screw coarse thread 10.9 zinc plated | 15 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M14 x 90 | M14x90 hex head cap screw 10.9 yellow zinc | 18 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M14 x 180 | M14x180 hex head cap screw 10.9 black | 90 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M16-2.00 x 50 | M16-2.0x50 hex head cap screw coarse thread 10.9 zinc plated | 145 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M16-2.00 x 110 | M16-2.0x110 hex head cap screw coarse thread /iso 4017 fully threaded 10.9 plain black din 933 | 64 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M20 x 50 | M20x50 hex head cap screw coarse thread 10.9 zinc plated | 25 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Plain / Furnace Black | M20 x 100 | M20x100 hex head cap screw (10.9) black | 50 |
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| Future Fastener | TX | Hex Head Cap Screw | Steel | Black Oxide | M24 x 60 | M24x60 hex head cap screw (10.9) blk | 5 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M30 x 50 | M30x50 hex head cap screw 10.9 plain black | 25 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 10.9 | Plain / Furnace Black | M30 x 70 | M30x70 hex head cap screw 10.9 plain black | 20 |
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| Clark | TN | Hex Head Cap Screw | Steel | Galvanized | 1/2-13 x 1 1/4 | brighton best international 495052 hex head a307 hdg | 32500 |
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| Clark | TN | Hex Head Cap Screw | Steel | Galvanized | 1/2-13 x 1 | brighton best international 495051 a307 hcs hdg | 30000 |
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| Clark | TN | Hex Head Cap Screw | Steel | Galvanized | 1/2-13 x 4 | a325 hdg hcs | 3000 |
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| Clark | TN | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1 1/8-7 x 10 | hex cap screw | 60 |
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| Clark | TN | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1 1/8-7 x 3 1/2 | hex cap screw gr5 | 90 |
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| Clark | TN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 1 3/4 | hex cap screw gr5 zinc | 50 |
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| Clark | TN | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 2 | hex cap screw gr5 zinc | 50 |
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| Clark | TN | Hex Head Cap Screw | Grade 5 | Plain / Furnace Black | 1-8 x 4 3/4 | hex cap screw gr5 | 50 |
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| Clark | TN | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/16-18 x 6 | hex cap screw gr8 zy | 300 |
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| Future Fastener | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/4-10 x 11 | 3/4-10x11 hex head cap screw 18-8 304 steel | 4 |
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| Future Fastener | TX | Hex Head Cap Screw | Brass | Plain / Furnace Black | M8 x 60 | M8x60 hex head cap screw brass | 20 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Black Oxide | M30 x 120 | M30x120 10.9 blk hex hd bolt f/th din 933-cl | 12 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M10 x 60 | M10x60 10.9 zn hex hd bolt f/th din 933-cl | 100 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M16 x 75 | M16x75 a2-70 hex hd bolt f/th din 933-s.s | stock |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M14 x 30 | M14x30 a4-70 hex hd bolt f/th 22 a/f din 933-s.s | stock |
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| Future Fastener | TX | Hex Head Cap Screw | Brass | Plain / Furnace Black | M8 x 45 | M8x45 hex head cap screw brass | 100 |
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| Future Fastener | TX | Hex Head Cap Screw | Class 8.8 | Plain / Furnace Black | M4-0.70 x 30 | M4-0.7x30 hex head cap screw 8.8 coarse thread plain black | 12 |
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