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.
0 Flat Head Socket Cap Screw (ansi asme b18.3), 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 | |
| Liberty | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 5/8 | ms24671-50 3/8-16 x 5/8 flat socket c/s 18-8 ss socket c/s 18-8 ss socket cap screw 18-8 ss | 226 |
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| Liberty | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 1 3/4 | 3/8-16 unc-3a x 1-3/4 flat socket c/s 18-8 s/s ms24671-55 304ss | 13 |
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| Liberty | IL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #1-72 x 1/4 | 6-spline flatsocket c/s 18-8 s/s c/s 18-8 s/s | 1,000 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Plain | M4-0.70 x 16 | flange socket lock screw blox din bn1392 screw blox din bn1392 | 300 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Plain | M10-1.50 x 40 | socket flang scre w/serrations w/serrations | 565 |
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| Liberty | IL | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 5/16-18 x 2 1/4 | socket c/s monel qq-n-286g with 3 thru holes (6 total) .061/.067 diameter at 60 degrees centered on each flat of socket drive cannot break corners or bottom at 60 degrees centered on each flat of socket drive cannot break corners or bottom | 6 |
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| Liberty | IL | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/4-20 x 7/8 | socket c/s monel qq-n-286g drilled for lockwire with 6 holes .044/.050 dia 60 degrees apart through flats .065/.085 from top of to center of hole 60 degrees apart through flats .065/.085 from top of to center of hole | 1 |
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| Liberty | IL | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 5/16-18 x 1 1/2 | socket c/s monel 286g annealed and age hardened 3 thru holes (6total) @ 60 degree .061/.067 centered on each flat holes cannot break corners or bottom drive. 60 degree .061/.067 centered on each flat holes cannot break corners or bottom drive. | 17 |
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| Liberty | IL | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 7/16-20 x 1 3/4 | socket c/s monel per qq-n-286g drilled with 6 holes .061/.067 diameter 60 degrees apart through flats of drive top of to center of hole .121/.141 60 degrees apart through flats of drive top of to center of hole .121/.141 | 4 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M4-0.70 x 40 | socket c/s lock & flat (9 od) washer sems flat (9 od) washer sems | 8,510 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M4-0.70 x 10 | socket c/sr lock & flat washer sems lock & flat washer sems | 9,820 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M3-0.50 x 20 | socket c/sr lock & flat washer sems lock & flat washer sems | 10,000 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Black | M5-0.80 x 12 | socket c/sr lock & flat washer sems z & b lock & flat washer sems z & b | 1,046 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M5-0.80 x 12 | socket c/sr lock & flat washer sems lock & flat washer sems | 30,097 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Black | M3-0.50 x 10 | socket c/sr lock & flat washer sems z & b lock & flat washer sems z & b | 4,507 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Plain | 1-8 x 3 | socket c/s flat pt blox flat pt blox | 5 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M3-0.50 x 10 | socket c/sr lock & flat washer sems z/p lock & flat washer sems z/p | 35,400 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Zinc/Clear | M4-0.70 x 20 | socket c/s lock & flat washer sems rohs sems rohs | 3,970 |
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| Liberty | IL | Flat Head Socket Cap Screw | Steel | Black Oxide | #5-40 x .472 | (12mm) 6-lobe flat hd c/s special t-10 blk hd c/s special t-10 blk | 13,900 |
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| Liberty | IL | Flat Head Socket Cap Screw | Class 9.8 | Black Oxide | M6-1.00 x 14 | torx flat socket c/s black dachromet c/s black dachromet | 3,700 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x 3/4 | flat pin torx m/s 18-8 t-10 | 225 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M10 x 50 | fh soc cap | 50 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M10 x 20 | fh soc cap | 22 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M12-1.75 x 50 | flat soc c/s aloy | 25 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M16 x 25 | flat hd soc | 125 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M4 x 20 | fh soc cap | 250 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M4 x 10 | fh soc cap | 469 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M4 x 8 | fh soc cap | 74 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M5 x 10 | fh soc cap | 400 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M5 x 20 | fh soc cap | 176 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M5 x 30 | fh soc cap | 271 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M6 x 20 | fh soc cap | 126 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M8 x 12 | fh soc cap | 100 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M8 x 25 | fh soc cap | 385 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | Steel | Plain | M8 x 50 | fh socket c/s | 1 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1 | fh pin soc 18-8 5/32 | 200 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x 1 | fh pin soc 18-8 5/32 | 600 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10 x 1 | fh pin soc ts 18-8 5/32 | 100 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 10 x 3/4 | fh pin soc ts 18-8 532 | 133 |
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| HBBOLT | CA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 14 x 1 | fh pin soc ts 18-8 5/32 | 100 |
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