#4 Hex Cap Screws
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.
32 results, (click on any line for more information)
Buy Hex Cap Screws from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 hex hd unsltd ss | 4,000 |
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Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 hex cap screw stainless trimmed hex head | trimmed hex head | trimmed hex head | 1,000 |
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Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | 4-40 x 1/4 hex hd unsltd ss | 4,000 |
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Cal Fastenrs | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | 4-40 x 3/8 hex hd unsltd ss | 1,000 |
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SJS Prod | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | #4-20 x 3/4 | h/h c/s grade 8 1/4-20x 3/4 zinc yellow | 96 |
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SJS Prod | CA | Hex Head Cap Screw | Steel | Zinc/Yellow | #4-40 x 10.2 | 4-40x10.2 low profile special cap scr zy | 678 |
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National | Ont | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4 x 6 | 4x6 hx sk cp sc a2 s.s. | 1487 |
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Mansco | MI | Hex Head Cap Screw | Nylon (Polyamide) | Plain | #4-40 x 7/8 | hex c/sr 33% glass filled natural | 10000 |
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Mansco | MI | Hex Head Cap Screw | Nylon (Polyamide) | Plain | #4-40 x 5/8 | hex c/sr 33% glass filled natural | 10000 |
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Olander | CA | Hex Head Cap Screw | Steel | Cadmium/Yellow | 4-40 x 3/8 phil hex head alloy cadii | 49 |
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Olander | CA | Hex Head Cap Screw | Steel | Plain | 4-40 x 1 hx hd nyl | 456 |
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Olander | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 9/16 | 4-40x9/16 trim hex hd sst () () | 983 |
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Olander | CA | Hex Head Cap Screw | Steel | Plain | #4-40 x 1/4 | 4-40 x 1/4 hx hd nyl () () | 10433 |
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Century | NY | Hex Head Cap Screw | Steel | Plain | nas1330c04k81 rivnut 4-40 x .235 cres | 5 |
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Century | NY | Hex Head Cap Screw | Steel | Zinc/Clear | #4-40 x 5/16 | 4-40x5/16 ind hex hd steel zinc plt | 8000 |
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Century | NY | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 trimmed hex head 302 18-8 304 steel | 14000 |
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Century | NY | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 4-40 x 1/4 trim hex hd 18-8 | 975 |
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METRO IND | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | c/s trimmed s/s | 300 |
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METRO IND | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/8 | c/s trimmed s/s | 200 |
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METRO IND | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | c/s trimmed s/s | 314 |
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METRO IND | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/4 | c/s trimmed s/s | 200 |
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METRO IND | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | c/s trimmed s/s | 196 |
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Global | CA | Hex Head Cap Screw | Steel | Zinc/Clear | #4-40 x 7/16 | hex c/s i | 4,019 |
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Exim | S'pore | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | #4-40 x 7/16 | screw hex c/s heads/s passivated#4-40 x 7/16 in b18.2.1 | 5683 |
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JHP Fasteners | TX | Hex Head Cap Screw | Steel | Plain | #4-40 x 1/2 | screw hex head c/s 4-40x1/2 | 1000 |
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WDMB | IA | Hex Head Cap Screw | Steel | Zinc/Clear | #4-40 x 5/16 | cap screw hex lock st (zt) 4-40x5/16 drw (W0K0) | 315 |
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Standard | MA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1/2 | 4-40x1/2 hex cap screw 18-8 s/s steel | 100 |
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Standard | MA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 1 | 4-40x1 hex cap screw 18-8 s/s steel | inquire |
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SIS | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1 | hex scr ss b/o | 665 |
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AIH | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/16 | hex c/s s/s | 261 |
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SIS | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 1/2 | hex c/s 18-8 s/s ide | 1990 |
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SIS | AZ | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | #4-40 x 7/8 | hex c/s 18-8 s/s ide | 1944 |
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