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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Hex Socket Flat Head Cap Screws

This is a category page for hexagon socket head cap screws. For MISUMI, you can select from M2 to 20, length of 3 to 150 mm, 4 types of material and 13 types of surface processing.
In addition to the JIS standard, we handle former JIS, SSS, ISO standards, etc.

[What is a countersunk bolt?]
It has a countersunk head, which allows the fastening surface to be made flush by opening a counter bore on the mating material and fastening. Therefore, it is often used in places such as hinges where you do not want bolt heads to protrude.
It is similar in shape to a small crosshead countersunk screw, but since a hex wrench is used for the countersunk bolt, it can be used in a place where it needs to be tightened more securely.
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  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L (mm)
Detailed Shape
Material
SurfaceTreatment
Pitch
Thread Type
Screw Type
Sales Unit
Application
Strength Class (Stainless Steel)
Additional Shape
Strength Class (Steel)
Cleaning Method
  • On Sale Till 31/03/2025

Flat Head Cap Screws (Pack)

    Flat Head Cap Screws/Stainless Steel (Box)

      Hex Socket Flat Head Cap Bolt,

        Hex Socket Flat Head Cap Screws

          Hex Socket Flat Head Screw Class 8.8 DIN7991

            Hex Socket Flat Head Screw Class 10.9 DIN7991

            • On Sale Till 31/03/2025

            Hex Socket Head Cap Screw (New JIS)

              Hex Socket Flat Head Cap Screws

              • On Sale Till 31/03/2025

              Hex Socket Flat Head Cap Screws, Fine, DIN Standard

              • On Sale Till 31/03/2025

              Hex Socket Head Cap Screw (JIS-B1194)

                Flush bolt with hexagonal hole (type for all screws)

                • Economy

                Economy Hex Flat Head Bolts Stainless Steel DIN7991 (Boxe

                  Hex Socket Head Cap Screw JIS-B1194

                    [Clean & Pack]Hex Socket Flat Head Cap Screw - Stainless Steel, Small Box [20 to 2,000 pcs.]

                    • On Sale Till 31/03/2025

                    Hex Socket Flat Head Cap Bolt, SSS Standard

                      [Clean & Pack] Socket Flat Head Cap Screw - Stainless Steel, Single Item

                        Flat Head Bolt With Hex Socket Head (Flat Head Cap Screw) (ISO10642)

                          BUMAX8.8, Hex Socket Head Flush Bolt

                            Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-306

                              YFS Plate Bolt with Hex Socket

                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-305

                                  Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-312

                                    Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-314

                                      Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-510

                                        Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-408

                                          Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-412

                                            Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-414

                                              Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-814

                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-816

                                                  Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-305

                                                    Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-310

                                                      Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-405

                                                        Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-514

                                                          Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-830

                                                            Hexagonal socket head bolt (half threaded type)

                                                              Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1016

                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1018

                                                                  Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1020

                                                                    Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1022

                                                                      Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1025

                                                                        Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1030

                                                                          Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1035

                                                                            Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1040

                                                                              Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-306

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-308

                                                                                Brand

                                                                                MISUMI

                                                                                MISUMI

                                                                                SUNCO

                                                                                MISUMI

                                                                                MISUMI

                                                                                MiSUMi Economy

                                                                                MISUMI

                                                                                MiSUMi Economy

                                                                                NISSAN SCREW

                                                                                MARUEMU WORKS

                                                                                SUNCO

                                                                                KYOKUTO MFG

                                                                                TRUSCO NAKAYAMA

                                                                                MISUMI

                                                                                MiSUMi Economy

                                                                                ANSCO

                                                                                MISUMI

                                                                                TOKOSHA K

                                                                                MISUMI

                                                                                SPS/UNBRAKO

                                                                                BUMAX

                                                                                ESCO

                                                                                YFS

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                TRUSCO NAKAYAMA

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                ESCO

                                                                                Product Series

                                                                                Flat Head Cap Screws (Pack)【1-100 Pieces Per Package】

                                                                                Flat Head Cap Screws/Stainless Steel (Box)【300-1,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Cap Bolt,【1-2,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Cap Screws

                                                                                Hex Socket Flat Head Screw Class 8.8 DIN7991【80-10,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Screw Class 10.9 DIN7991【35-10,000 Pieces Per Package】

                                                                                Hex Socket Head Cap Screw (New JIS)【1-1,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Cap Screws【50-2,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Cap Screws, Fine, DIN Standard【1-200 Pieces Per Package】

                                                                                Hex Socket Head Cap Screw (JIS-B1194)【1-500 Pieces Per Package】

                                                                                Flush bolt with hexagonal hole (type for all screws)【7-65 Pieces Per Package】

                                                                                Economy Hex Flat Head Bolts Stainless Steel DIN7991 (Boxe【25-7,000 Pieces Per Package】

                                                                                Hex Socket Head Cap Screw JIS-B1194【1-1,000 Pieces Per Package】

                                                                                [Clean & Pack]Hex Socket Flat Head Cap Screw - Stainless Steel, Small Box [20 to 2,000 pcs.]【20-2,000 Pieces Per Package】

                                                                                Hex Socket Flat Head Cap Bolt, SSS Standard【1-1,000 Pieces Per Package】

                                                                                [Clean & Pack] Socket Flat Head Cap Screw - Stainless Steel, Single Item

                                                                                Flat Head Bolt With Hex Socket Head (Flat Head Cap Screw) (ISO10642)【1-200 Pieces Per Package】

                                                                                BUMAX8.8, Hex Socket Head Flush Bolt【1-50 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-306【25 Pieces Per Package】

                                                                                YFS Plate Bolt with Hex Socket

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-305【13 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-312【22 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-314【21 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-510【17 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-408【14 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-412【14 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-414【14 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-814【7 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-816【7 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-305【21 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-310【24 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-405【14 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-514【15 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Stainless Steel] EA949MD-830【7 Pieces Per Package】

                                                                                Hexagonal socket head bolt (half threaded type)【12-17 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1016【4 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1018【4 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1020【4 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1022【4 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1025【4 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1030【3 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1035【3 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-1040【3 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-306【15 Pieces Per Package】

                                                                                Countersunk Head Bolt with Hexagonal Hole [Trivalent Chromium Plating] EA949MC-308【15 Pieces Per Package】

                                                                                CAD
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                • 2D / 3D
                                                                                Days to Ship Same day or more Same day or more Same day or more Same day or more 12 Day(s) 13 Day(s) 3 Day(s) or more 3 Day(s) or more Same day or more Same day or more 4 Day(s) or more 13 Day(s) Same day or more 5 Day(s) or more 3 Day(s) or more 5 Day(s) or more 3 Day(s) or more 3 Day(s) or more 7 Day(s) or more 4 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 8 Day(s) 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more 7 Day(s) or more
                                                                                Nominal of Thread (M)2 ~ 103 ~ 62 ~ 64 ~ 103 ~ 122 ~ 163 ~ 203 ~ 1210 ~ 164 ~ 163 ~ 123 ~ 163 ~ 82 ~ 103 ~ 102 ~ 103 ~ 123 ~ 16-8--------------8 ~ 10----------
                                                                                Length L (mm)4 ~ 306 ~ 253 ~ 15010 ~ 508 ~ 804 ~ 755 ~ 1005 ~ 5015 ~ 608 ~ 605 ~ 506 ~ 1204 ~ 504 ~ 305 ~ 704 ~ 306 ~ 506 ~ 100-25--------------50----------
                                                                                Detailed ShapeCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkLow Profile Countersunk HeadCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkCountersunkCountersunk-Countersunk--------------Countersunk----------
                                                                                MaterialStainless SteelStainless SteelSteel / Stainless Steel / Titanium / BrassSteelSteelSteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelSteelSteel-Steel / Stainless SteelStainless SteelSteel-SteelStainless Steel-Steel--------------Steel----------
                                                                                SurfaceTreatmentNot ProvidedNot ProvidedBlack Paint / Not Provided / Black Oxide / Trivalent Chromate / Nickel PlatingBlack OxideZinc PlatingBlack OxideTin Plating / Not Provided / Black Oxide / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingNot ProvidedNot Provided / Black Oxide / Bright Chrome Plating / Chromate PlatingBlack Oxide / Bright Chrome PlatingBlack Oxide / Trivalent ChromateNot ProvidedTin Plating / Not Provided / Black Oxide / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot ProvidedCopper Plating / Tin Plating / Black Oxide / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating / DacrotizingNot ProvidedNot Provided-----------------Black Oxide----------
                                                                                Pitch0.4 ~ 1.50.5 ~ 10.4 ~ 10.7 ~ 1.50.5 ~ 1.750.4 ~ 20.5 ~ 2.50.5 ~ 1.751.25 ~ 1.50.7 ~ 2-0.5 ~ 20.5 ~ 1.250.4 ~ 1.50.5 ~ 1.50.4 ~ 1.50.5 ~ 1.750.5 ~ 2-1.25-------------------------
                                                                                Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, Coarse-Metric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, Coarse----------------Metric, Coarse----------
                                                                                Screw TypeFully ThreadedFully ThreadedFully Threaded / Semi-ThreadedFully Threaded / Semi-ThreadedFully ThreadedFully ThreadedFully Threaded / Semi-ThreadedFully ThreadedFully ThreadedFully Threaded / Semi-ThreadedFully Threaded-Fully Threaded / Semi-ThreadedFully ThreadedFully Threaded / Semi-ThreadedFully ThreadedFully ThreadedFully Threaded-Fully Threaded--------------Semi-Threaded----------
                                                                                Sales UnitBox, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)-Box, Pkg. ~ Sold Individually (No Min. Purchase)--Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)---------------------------
                                                                                ApplicationStandardStandardStandard--StandardStandardStandardStandardStandardStandard / High StrengthStandardStandardStandard / For Vacuum Equipment / For Clean EnvironmentStandardStandard / For Vacuum Equipment / For Clean EnvironmentStandard-----------------Standard / High Strength----------
                                                                                Strength Class (Stainless Steel)A2-50----------A2-70 ~ A2-50-A2-50-A2-50-----------------------------
                                                                                Additional ShapeStandardStandardStandardStandardStandard-StandardStandardStandardStandard-StandardStandardStandardStandardStandardStandard----------------------------
                                                                                Strength Class (Steel)---10.98.810.9---10.9----10.9----10.9-------------------------
                                                                                Cleaning Method-------------Precision Cleaning / Electrolytic Polishing + Precision Cleaning / Degreasing-Precision Cleaning / Electrolytic Polishing + Precision Cleaning / Degreasing-----------------------------

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