Hex Head Cap Screw (ANSI ASME 18.2.3.1m)
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.
0 Hex Head Cap Screw (ansi b18.2.3.1m), 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 | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M3 x 20 | m 3.0 x 20.0mm 18-8 hex cap screws full thread din 933 | 233 |
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| Century | FL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 2 3/4 | 5/8-11 x 2 3/4 hex hd cap screw grade 5 zinc plt | 50 |
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| Century | FL | Hex Head Cap Screw | Class 12.9 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | M20 x 160 | m20x160 hhcs 12.9 +geomet 321m geomet 321 + m topcoat. iso 4014 partial thread (thd length 52mm +/-.42) din 931 | 10 |
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| Century | FL | Hex Head Cap Screw | Steel | Zinc/Yellow | 3/8-16 x 1 | 3/8-16 x 1 hex hd cap screw steel zinc ylw | 2644 |
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| Global | CA | Hex Head Cap Screw | ASTM A354 Grade BD | Zinc/Yellow | 3/8-16 x 1/2 | ms90728-55 3/8-16 x 1/2 hex c/s d (8) astm a354 bd d (8) astm a354 bd grade bd (8) zinc yellow astm a354 bd | 274 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M14 x 170 | m14 x 170 din 931-8.8 zn hex hd bolts | 1,330 |
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| MetricThrd | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 120 | m 6 x 120 din 931-s.s a2-70 hex hd bolts | 88 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M12-1.25 x 50 | m12-1.25 x 50 din 960-10.9 y/zn hex hd bolts | 250 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M10-1.25 x 40 | m10-1.25 x 40 din 960-10.9 y/zn hex hd bolts | 500 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Yellow | M10-1.25 x 70 | m10-1.25 x 70 din 960-10.9 y/zn hex hd bolts | 525 |
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| NutsBolts | NE | Hex Head Cap Screw | Grade 8 | Plain | 7/8-14 x 4 | 7/8-14x4 gr8 hcs plain | 12628 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 1/4-20 x 3/4 | 1/4-20x3/4 ss hcs black oxide usa | 394 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 1/4-20 x 5/8 | 1/4-20x5/8 ss hcs black oxide usa | 1543 |
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| NutsBolts | NE | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 4 1/2 | 3/8-16x4 1/2 ss hcs tapbolt | 625 |
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| Mansco | MI | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 3/8-16 x 3 | hex cap gr2 triv znc | 2675 |
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| Mansco | MI | Hex Head Cap Screw | Grade 2 | Plain | 7/16-14 x 2 1/4 | hex cap gr2 | 2450 |
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| Mansco | MI | Hex Head Cap Screw | Class 8.8 | Plain | M6-1.00 x 50 | hex cap cl8.8 p/t 100/box din 931 | 837 |
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| Mansco | MI | Hex Head Cap Screw | Class 4.8 | Zinc/Clear | M8-1.25 x 16 | joint connector bolt w/hex drive cl4.8 17 hd dia znc | 699 |
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| Mansco | MI | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M6-1.00 x 55 | hex cap cl10.9 triv znc p/t 100/box din 931 | 436 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 200 | M10x200 8.8 zn hex hd bolt f/th din 933-cl | 50 |
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| MetricThrd | CA | Hex Head Cap Screw | Class 10.9 | Zinc/Clear | M30 x 80 | M30x80 10.9 zn hex hd bolt f/th din 933-cl | stock |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 7/16-14 x 4 3/4 | grad 8 | 1,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/16-18 x 3 3/4 | grad 5 | 4,000 |
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| FTS | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 | 304 ss | 1,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 1 | grad 5 | 8,286 |
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| FTS | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 3/4 | 18-8ss | 350,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 5/16-18 x 1/2 | l.e. grad 8 | 5,819 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 3/4-10 x 13 | grad 8 | 1,500 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 5/8-11 x 9 | grad 8 | 5,500 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 3/4-10 x 13 | grad 8 | 2,500 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 5 | l.h. grad 5 | 32 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Plain | 3/4-10 x 3 1/4 | grad 5 | 967 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 2 1/8 | grad 5 | 590 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Zinc/Black | 3/8-24 x 9 3/4 | grad 8 blkznc | 5,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-24 x 5 1/2 | grad 5 | 3,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 3/8-24 x 1 1/4 | grad 8 | 12,000 |
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| FTS | OH | Hex Head Cap Screw | Grade 8 | Plain | 7/8-9 x 14 | grad 8 | 221 |
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| FTS | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 8 1/2 | 18-8ss | 19 |
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| FTS | OH | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 45 | din 933 | 3,520 |
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| FTS | OH | Hex Head Cap Screw | Class 10.9 | Plain | M18 x 45 | gr10.9 din 933 | 200 |
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| FTS | OH | Hex Head Cap Screw | Class 8.8 | Plain | M36 x 130 | M36-4 din 931 | 126 |
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| MSTC | MA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 30 | m5 x 30 hex hd cap sc, a2 ss | 1700 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1550 |
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| MSTC | MA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M3 x 10 | hex head cap screws, zinc bn56 | 1717 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1707 |
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| MSTC | MA | Hex Head Cap Screw | Class 8.8 | Plain | M36 x 150 | m36 x 150 din 931 hex cap scr p/t 8.8 bk | 1 |
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| MSTC | MA | Hex Head Cap Screw | Class 10.9 | Plain | M36 x 90 | m36 x 90 din 933 hex cap scr f/t 10.9 bk | 1 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1600 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1500 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1600 |
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| MSTC | MA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5 x 30 | m5x 30 din 933 hex hd cap scr, a2 ss | 1901 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1891 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1825 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1900 |
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| MSTC | MA | Hex Head Cap Screw | Class 8.8 | Zinc/Clear | M10 x 16 | m10 x 16 hex head cap scr gr 8.8 zinc | 2254 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 2000 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 1979 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 2008 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 2000 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 2000 |
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| MSTC | MA | Hex Head Cap Screw | Steel | Plain | bolts & cap screws | 2638 |
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| FACCA | Ont | Hex Head Cap Screw | Class 10.9 | Plain | M14-1.50 x 50mm | 600 |
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| FACCA | Ont | Hex Head Cap Screw | Class 10.9 | Plain | M14-2.00 x 45mm | dog point, hex head loose washer 35mm | 100 |
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| FACCA | Ont | Hex Head Cap Screw | Class 10.9 | Phosphate | M14-2.00 x 40mm | 3600 |
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