Flat Head Cap Screws
Flat Head Socket Cap Screws are designed to be seated in countersunk holes, and align flush with the surface of the assembly when installed. Flat head socket cap screws have a flat top surface, an indented hex and a conical bearing surface with a head angle of 82°. Flat head socket cap screws are commonly used in machine parts, die fixturing, and clamping.
Flat Head Socket Cap Screw (domestic), showing 200, (click on any line for more information)
| Buy Flat Head Cap Screws from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| MAINSOURC | NH | Flat Head Socket Cap Screw | Class 12.9 | Black Oxide | M5-0.80 x 20 | M5-.8x20 flat soc cap screw 12.9 stl blk | 200 |
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| TownCountry | AR | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 2 | 1/4-20 x 2 flat socket head cap screw | 1000 |
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| Jackson | MS | Flat Head Socket Cap Screw | Class 10.9 | Plain | M16-2.00 x 40 | m16 x 2.00 x 40 mm metric flat socket plain din 7991-10.910.9 | 10 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 3/8 | 10/24 x 3/8 flat socket cap alloy | 2350 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 1/2 | flat socket cap | 3800 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Plain | M8 x 20 | 8 x 20 flat socket | 1738 |
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| American | NY | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M8 x 25 | 8 x 25 socket flat plate | 200 |
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| Set Screw | IL | Flat Head Socket Cap Screw | Grade 8 | Black Oxide | #8-32 x 3/8 | #8-32 x 3/8 torx 82deg flat head cap screw grade 8 black oxide | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 5/8 | #10-32 x 5/8 alloy flat head socket cap screw with nylon pellet | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 5/8 | 1/4-20 x 5/8 alloy flat head socket cap screw with nylon pellet | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | 3/8-16 x 1 | 3/8-16 x 1 alloy flat head socket cap screw with nylon pellet | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1 | 1/4-20 x 1 flat head socket cap screw 316 stainless steel dfars | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-28 x 3/4 | 1/4-28 x 3/4 flat head socket cap screw 316 stainless steel dfars | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 | 1/2-13 x 3 flat heat socket cap screw 316 stainless steel dfars with cert | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 1 1/4 | 5/8-11 x 1 1/4 flat head cap screw stainless steel dfars | inquire |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 1/2 | flat socket screw | 470 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 1/2 | 1/4-20x1/2 flat socket cap w/nylok patch black | 400 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 1/2 | flat hdhd sckt cap nylon pelletlet blk | 56 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | flat socket cap 18-8 s/s | 568 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 5/8 | flat hdhd sckt cap 18-8 304 black | 181 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 3/4 | flat hdhd sckt cap nylon pelletlet blk | 297 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/4-20 x 3/4 | flat hdhd sckt cap | 298 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-28 x 1 3/4 | flat socket cap | 160 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 3/16 | flat socket screw 18-8 s/s | 1662 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 1/4 | flat socket cap 18-8 s/s stee | 6502 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 5/16 | flat hdhd sckt cap 18-8 304 black | 400 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x 3/8 | 2-56x3/8 flat socket screw 18-8 s/s m5 | 28608 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 1 1/2 | flat socket cap | 191 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/2 | flat socket screw 18-8 s/s | 256 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 3/4 | flat socket screw stain | 289 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 2 | flat socket cap | 287 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 4 | flat socket screw | 91 |
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| YANKEE | NH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 5/8 | flat hdhd sckt cap 18-8 304 stl | 1056 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/16-18 x 3/4 | flat socket screw | 77 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 5/16-18 x 3/4 | flat hdhd sckt cap | 151 |
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| Hayes | CA | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | M5-0.80 x 10 | m5-.8 x 10 flat socket cap screw 316ss | 1000 |
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| Hayes | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 60 | m10-1.5 x 60 flat socket cap screw gr 10.9 pln | 50 |
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| Set Screw | IL | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 3/8 | #10-32 x 3/8 alloy flat head socket cap screw | inquire |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | 1/2-20 x 2 | 1/2-20x2 fine flat socket cap screw plain | 2 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | M5-0.80 x 12 | m5-0.8x12 metric flat cap screws plain | 50 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 3/8 | 6-32x3/8 unc flat socket cap sc 18-8 304 | 120 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1/2 | 5/16-24x1/2 fine flat socket cap sc 18-8 304 | 70 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1 | 5/16-24x1 fine flat socket cap sc 18-8 304 | 51 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 x 1 1/4 | 5/16-24x1 1/4 fine flat socket cap sc 18-8 304 | 25 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | Steel | Plain | 5/8-11 x 2 3/4 | 5/8-11x2 3/4 unc flat socket cap scr plain (alloy) | 25 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1/2 | 1/4-28x1/2 fine flat socket cap sc 18-8 304 | 50 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1 1/4 | 1/4-28x1 1/4 fine flat socket cap sc 18-8 304 | 50 |
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| ACCURATE | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x 1 1/2 | 1/4-28x1 1/2 fine flat socket cap sc 18-8 304 | 50 |
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| Jay-Cee | MI | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 5/8 | 10-32x5/8 fine thread flat head socket cap screw 18-8 s/s | 2400 |
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| Jay-Cee | MI | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1 | 10-32x1 fine thread flat head socket cap screw 18-8 s/s | 2400 |
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| Set Screw | IL | Flat Head Socket Cap Screw | ASTM A574 | Plain | M2-0.40 x 4 | m2 x 0.4 x 4mm alloy flat head socket cap screw | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | ASTM A574 | Plain | M3-0.50 x 12 | m3 x 0.5 x 12mm alloy flat head socket cap screw | inquire |
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| Set Screw | IL | Flat Head Socket Cap Screw | ASTM A574 | Zinc/Clear | M4-0.70 x 8 | m4 x 0.7 x 8mm 10.9 alloy flat head socket cap screw zinc plate | inquire |
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| RCFast | AZ | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M6 x 20 | M6x20 flat socket cap 18-8 304 a2 ( iso1064) din 7991 | 200 |
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| RCFast | AZ | Flat Head Socket Cap Screw | Steel | Black Oxide | 1/4-20 x 7/8 | flat socket cap stl black ox (ft) | 88 |
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| RCFast | AZ | Flat Head Socket Cap Screw | Class 12.9 | Black Oxide | M4 x 10 | flat socket cap 12.9 black ox ( iso 10642 ft) din 7991 | 2200 |
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| RCFast | AZ | Flat Head Socket Cap Screw | Class 12.9 | Zinc/Clear | M16 x 90 | flat socket cap 12.9 cr+3 ( pt) din 7991 | 75 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 20 | m10-1.5 x 20 flat soc cap screw 10.9 | 808 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 20 | m10-1.5 x 20 flat soc cap screw s/s | 25 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 25 | m10-1.5 x 25 flat soc cap screw 10.9 | 400 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 25 | m10-1.5 x 25 flt soc cap s/s | 143 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 30 | m10-1.5 x 30 flat soc cap screw 10.9 | 25 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 35 | m10-1.5 x 35 flat soc cap screw 10.9 | 517 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Clear | M10-1.50 x 35 | m10-1.5 x 35 flt soc cap 10.9 znc | 97 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 40 | m10-1.5 x 40 flat soc cap screw 10.9 | 400 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Clear | M10-1.50 x 40 | m10-1.5 x 40 flat soc cap screw 10.9 znc | 241 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 50 | m10-1.5 x 50 flat soc cap screw 10.9 | 20 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 50 | m10-1.5 x 50 flt soc cap full thrd 10.9 | 7 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 100 | m12-1.75 x 100 flat soc cap screw 10.9 | 28 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 30 | m12-1.75 x 30 flat soc cap screw 10.9 | 80 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 35 | m12-1.75 x 35 flat soc cap screw 10.9 | 100 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 40 | m12-1.75 x 40 flat soc cap screw 10.9 | 70 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M12-1.75 x 50 | m12-1.75 x 50 flat soc cap screw 10.9 | 40 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 60 | m10-1.5 x 60 flat soc cap screw 10.9 | 70 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M14-2.00 x 30 | m14-2.0 x 30 flt soc cap 10.9 | 1 |
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| Ababa | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M10-1.50 x 50 | m10-1.5 x 50 flt soc cap s/s | 40 |
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| Ababa | CA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M16-2.00 x 50 | m16-2.0 x 50 flt soc cap 10.9 | 20 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Steel | Plain | M2-0.40 x 8 | M2(.4)x8 flat socket screw | 178 |
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| SII | IN | Flat Head Socket Cap Screw | Class 12.9 | Plain | M6-1.00 x 40 | M6-1.00x 40 (ft) flat socket caps 12.9 coarse alloy thermal black oxide din 7991 | 1400 |
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| YANKEE | NH | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Clear | M3-0.50 x 5 | M3(.5)x5 flat socket cap gr | 1399 |
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