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 | |
| Endries | WI | Flat Head Socket Cap Screw | Class 12.9 | Black Oxide | M4 x 6 | m4x6 class 12.9 flat socket head cap screw black oxide din 7991 | 52 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Zinc/Black | 5/16-18 x 3/4 | 5/16-18x3/4 t40 drive 6-lobe plus flat socket head cap screw hex chrome free zinc flake black 144 hours to white rust 480 hours to red rust | 5560 |
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| Endries | WI | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x 3/4 | 4-40x3/4 18-8 stainless steel flat socket head cap screw | 8010 |
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| Endries | WI | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Yellow | M10 x 30 | m10x30 class 10.9 flat socket head cap screw yellow zinc din 7991 | 75 |
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| Endries | WI | Flat Head Socket Cap Screw | Class 12.9 | Black Oxide | M6 x 14 | m6x14 class 12.9 flat socket head cap screw black oxide din 7991 | 12 |
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| Endries | WI | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | M4 x 12 | m4x12 a4 stainless flat socket head cap screw din 7991 | 2500 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | #2-56 x 3/16 | 2-56x3/16 flat socket head cap screw plain | 100 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 1 | 1/2-13x1 flat socket head cap screw plain | 100 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M5-0.80 x 12 | m5-0.80 x 12mm flat socket cap screw a2 stainless | 100.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 7/8 | #10-32x7/8 flat socket cap screw steel alloy black | 2,400.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/4 | #6-32 x 1/4 flat socket cap screw steel alloy black | 479.0 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | flat hd soc c/s patch st zi | 8000 |
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| UNEEDA | NJ | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 7/8 | flat hd soc c/s | 10700 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 3/8-16 x 2 | 3/8-16x2 flat socket head cap screw zinc | 1226 |
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| Endries | WI | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 100 deg flat soc cap screw 316 ss | 78 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 3/4 | 1/4-20 x 1 3/4 nc ss fhcs | 95 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 | 5/16-18 x 1 nc ss fhcs | 70 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 | 5/16-24 1/2 nf ss fhcs | 36 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 nc ss fhcs | 100 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 2 | 5/16-18 x 2 nc ss fhcs | 57 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/2 | 1/4-20 x 1 1/2 nc ss fhcs | 300 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/8 | 8-32 x 3/8 nc ss fhcs | 76 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 1/4 | 1/4-20 x 1 1/4 nc ss fhcs | 460 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | 8-32 x 1 nc ss fhcs | 101 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 | 3/8-16 x 2 nc ss fhcs | 37 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 3/4 | 8-32 x 3/4 nc ss fhcs | 63 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 2 | 1/4-20 x 2 nc ss fhcs | 92 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1 | 10-32 x 1 nf $$ fhcs | 135 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1 | 1/4-20 x 1 nc ss fhcs | 200 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 1/4 | 5/16-18 x 1 1/4 nc ss fhcs | 101 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | 1/2-13 x 2 nc ss fhcs | 30 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1 3/4 | 5/16-18 x 1 3/4 fhscs ss | 100 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1/2 | 8-32 x 1/2 nc ss fhcs | 190 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 x 1/2 | 5/16-18 x 1/2 nc ss fhcs | 66 |
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| A-Plus Co | OR | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x 1/2 | 1/4-20 x 1/2 nc ss fhcs | 40 |
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| Endries | WI | Flat Head Socket Cap Screw | Class 10.9 | Zinc/Clear | M5 x 18 | m5x18 class 10.9 flat socket head cap screw trivalent clear zinc din 7991 | 27860 |
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| Empire | WA | Flat Head Socket Cap Screw | Class 12.9 | Plain | M12-1.75 x 25 | m12 (1.75) x 25 flat soc c/s din 7991 12.9 plain | 200 |
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| Empire | WA | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10-1.50 x 40 | m10 (1.5) x 40 flat soc c/s din 7991 10.9 plain | 389 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Plain | #4-40 x 3/8 | 4-40 x 3/8 flat socket c/s | 800 |
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| Empire | WA | Flat Head Socket Cap Screw | Steel | Black Oxide | #8-32 x 1/2 | 8-32 x 1/2 flat socket c/s alloy black oxide | 700 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 5/16-24 x 3/4 | 5/16-24x3/4 flat socket head cap screw plain | 26735 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 5/16-24 x 1 | 5/16-24x1 flat socket head cap screw plain | 600 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Plain | 1/4-20 x 5/8 | 1/4-20 x 5/8 flat soc cap screw dom aly | 100 |
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| Endries | WI | Flat Head Socket Cap Screw | Steel | Zinc/Clear | #6-32 x 3/4 | 6-32x3/4 flat socket head cap screw trivalent clear zinc (electro) | 4000 |
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| Olander | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #0-80 x 5/8 | 0-80 x 5/8 flat soc sst rohs () | 612 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1/2 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 5/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 3/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 1/2 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 5/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #6-32 x 3/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 3/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 3/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 1/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 3/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 1/2 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 3/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 1/2 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #8-32 x 1 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 5/8 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-24 x 1/2 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| XL Screw | GA | Flat Head Socket Cap Screw | Steel | Plain | #10-32 x 3/4 | flat hd socket c/s h t astm f835 3a thrd | 2,500 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 2 | 1/2 dia. x 2 flat socket female barrel nut 3/8-16 thread 18-8 stainless | 2.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | Class 12.9 | Black Oxide | M4-0.70 x 12 | M4-0.7x12 flat socket cap screw 12.9 steel alloy black din 7991 | 300.0 |
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| MESAFAST | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M4-0.70 x 8 | M4-.7x8 flat socket cap screw a2 18-8 304 | 200.0 |
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| MMCC | IL | Flat Head Socket Cap Screw | Class 10.9 | Plain | M10 x 110 | m10x110 flat socket head din 7991 class 10.9 plain | 20 |
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| General F | MI | Flat Head Socket Cap Screw | Class 10.9 | Plain | M8-1.25 x 25 | m8-1.25 x 25 fhcs soc 10.9 din | 25 |
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| NWFAST | TX | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 flat head socket cap screw 18-8 stainless steel b18.2.1 b18.3 | 3917 |
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| NWFAST | TX | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/8-11 x 3 1/2 | 5/8-11 x 3 1/2 flat head socket cap screw alloy steel black oxide b18.2.1 b18.3 | 552 |
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| NWFAST | TX | Flat Head Socket Cap Screw | Steel | Black Oxide | 5/8-11 x 4 | 5/8-11 x 4 flat head socket cap screw alloy steel black oxide b18.2.1 b18.3 | 629 |
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