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Flat Head Socket Cap Screw (domestic)

FastenerFlat 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)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black3/8-16 x 1 1/43/8-16 x 1-1/4 fhscs3
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black3/8-16 x 13/8-16 x 1 fhscs1
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black3/8-16 x 3/43/8-16 x 3/4 fhscs6
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 25/16-18 x 2 fhscs4
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 25/16-18x 2 flat socket capinquire
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1 3/45/16-18 x 1-3/4 fhscs7
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1 3/45/16-18x 1-3/4flat socket capinquire
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1 1/25/16-18 x1-1/2 fhscs35
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1 1/45/16-18 x1-1/4 fhscs39
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1 1/45/16-18x 1-1/4flat socket capinquire
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 15/16-18 x 1 fhscs8
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 15/16-18x 1 flat socket capinquire
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 3/45/16-18 x 3/4 fhscs1
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black5/16-18 x 1/25/16-18 x 1/2 fhscs19
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black1/4-20 x 1 3/41/4-20 x 1-3/4 fhscs17
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black1/4-20 x 1 1/41/4-20 x 1-1/4 fhscs10
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black1/4-20 x 1 1/41/4-20x 1-1/4 flat socket capinquire
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black1/4-20 x 11/4-20 x 1 fhscs22
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Shadran IFlat Head Socket Cap ScrewSteelBlack Oxide1/4-20 x 3/41/4-20 x 3/4 fhscs black oxide21
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Shadran IFlat Head Socket Cap ScrewSteelPlain / Furnace Black1/4-20 x 1/21/4-20 x 1/2 fhscs14
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black7/16-14 x 37/16-14 x 3 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand1000
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#14 x 4#14 x 4 hex flat socket sms type-a 18.8 | stainless steel 100 per small bag 5 small bags per master pack-generic brand | stainless steel 100 per small bag 5 small bags per master pack-generic brand | stainless steel 100 per small bag 5 small bags per master pack-generic brand2000
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black5/16-18 x 3 1/25/16-18 x 3-1/2 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand820
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/4-20 x 3 1/21/4-20 x 3-1/2 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand975
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/2-13 x 31/2-13 x 3 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand65
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/2-13 x 21/2-13 x 2 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 5 per small bag 5 small bags per master pack-generic brand490
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#8-32 x 3/88-32 x 3/8 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand1500
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#10-32 x 3/810-32 x 3/8 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand300
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#8-32 x 5/88-32 x 5/8 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand14100
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#6-32 x 3/86-32 x 3/8 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand3300
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#6-32 x 1/46-32 x 1/4 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand15200
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black5/16-18 x 1 3/45/16-18 x 1-3/4 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand3125
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/4-20 x 1 3/41/4-20 x 1-3/4 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand2800
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#10-32 x 1 3/410-32 x 1-3/4 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand300
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/4-20 x 2 1/21/4-20 x 2-1/2 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand3175
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black5/16-24 x 1 1/45/16-24 x 1-1/4 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 25 per small bag 5 small bags per master pack-generic brand2075
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/4-28 x 1 1/21/4-28 x 1-1/2 flat 82 degree | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand | countersink head hex socket cap screw asme b18.3 18.8 stainless steel 50 per small bag 5 small bags per master pack-generic brand1850
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black1/4-28 x 11/4-28 x 1 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 100 per small bag 5 small bags per master pack-generic brand5300
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black3/8-16 x 43/8-16 x 4 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand860
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BrikksenFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black3/8-16 x 33/8-16 x 3 flat 82 degree countersink | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand | head hex socket cap screw asme b18.3 18.8 stainless steel 10 per small bag 5 small bags per master pack-generic brand1050
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Set ScrewILFlat Head Socket Cap Screw316, 317, A4 StainlessPlain / Furnace Black1/4-20 x 1 1/2flat socket c/s 316 stainless dfarsinquire
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Set ScrewILFlat Head Socket Cap ScrewSteelPlain / Furnace Black1-8 x 5 1/4flat socket c/s f/tinquire
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Set ScrewILFlat Head Socket Cap ScrewBrassPlain / Furnace Black#2-56 x 3/16flat socket c/sinquire
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM4-0.70 x 10M4-.7x10 torx flat 18-8 ss passivate tamperproof din 79911,915
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated3/8-16 x 3flat soc c/s 18-8 ss passivate292
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GlobalCAFlat Head Socket Cap ScrewSteelPlain / Furnace Black#8-32 x 1/2socket flat cap hd screw st/bl2,759
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Blackms24673-7 hex socket cap screw mil drilled 10-32 thd x 1 1/4 l ss/pa drilled 10-32 thd x 1 1/4 l ss/pa10
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedM2.5-0.45 x 4soc flat c/s a2 ss passivate din 7991124
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GlobalCAFlat Head Socket Cap ScrewSteelPlain / Furnace BlackMS24667-16 8-32 thd x 3/4 l st/cad ii20
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GlobalCAFlat Head Socket Cap ScrewSteelCadmium#6-32 x 3/4ms24667-11 socket c/s military 6-32 thd x 3/4 l st/cad ii 6-32 thd x 3/4 l st/cad ii22
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#4-40 x 1/4flat soc c/s 18-8 ss passivate195
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#4-40 x 1 1/2flat soc c/s 18-8 ss passivate38
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GlobalCAFlat Head Socket Cap ScrewSteelPlain / Furnace Black#6-32 x 1/4socket set flat pt45
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GlobalCAFlat Head Socket Cap Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain / Furnace Black#10-32 x 1/4flat soc c/s 18-8 ss2,378
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