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Washers(Type (Application):Flat Washer)

Metal Washers
We have a lineup of nearly all washers circulating in the market, including square or wavy types, as well as flat (round) washers and spring washers.
They are mainly available in small boxes and packs, but we sell many items individually. For customers who are price sensitive, purchasing in small boxes is recommended.
Contact us if you cannot find the desired size.
[Materials]
Iron (steel SCM), stainless steel (SUS304, SUS410, SUS316L), titanium, brass, and many others
[Surface Processing]
None, ferrosoferric oxide coating, electroless nickel plating, trivalent chromate, trivalent black, trivalent white, unichrome plating, chromate plating, chrome plating, nickel plating, anodized, polished, painted, and others
[Nominal Screw Diameter] M (mm), imperial (inch), others
[Thickness] 0.1 to 30 mm
Days to Ship
  • All
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 9 Day(s) or Less
  • 10 Day(s) or Less
  • 11 Day(s) or Less
Brand
Product Series
CAD
Days to Ship
Environmentally Friendly
Material
Properties / applications
Surface Treatment
Inner Dia. d(mm)
I.D. d(inch)
Nominal of Thread (M)
Outer Dia. D(mm)
Outer Diameter D(inch)
Type
Type (Application)
Unit of Purchase
Thickness t (Metric)(mm)
Thickness t (Imperial)(inch)
Type Spring Washers
Material: Stainless Steel
Surface Treatment (Detailed)
Nominal of Thread (inch)
Material Steel
Type Toothed Washer
Cleaning Method

    Flat Washer (Single Item Sale)

      Special-Sized Round Washer

        S45C High Tension Washer

          Washer (Titanium ) - SWAT-F/SWAT-S

            SUS316 Flat Washers

              Steel Flat Washer FFW/FFW-N/FFW-B

                Brass Flat Washer BBW/BBW-C

                  Stainless Steel Flat Washer UUW/UUW-H/UUW-BH

                    Washers - Titanium, Aluminum

                      S45C High-Tension Round Washer

                        Special Size Round Washer Steel, Standard Plating

                          JIS Compliant Round Washer Steel, Standard Plating

                            Washer (Inch Thread) - SWAS

                              Flat Washers (BJ743)

                                Flat, Round Washer

                                  Round Washer, ISO

                                    Round Washer JIS

                                      Flat Washer (BBI) - Inch Size

                                        Washers/LOWA Type

                                          Round JIS Washer for Placing on Screws and Bolts

                                            Taper Washer

                                              Fiber Washer (Red)

                                                Plain Washer

                                                  Flat Washer (Com), Inch Size

                                                    High-Strength Plain Washer - SWF

                                                      Titanium Washer (with Gas Ventilation Groove) - SWAT-VF/SWAT-VF-PC

                                                        Circular Washer ISO Small

                                                          Circular Washer Thin

                                                            Pure Titanium, Class 1, Plain Washer

                                                              Shim & Spacer Square Taper Washer

                                                                S45C Round Washer 22H

                                                                  Plain Washer (Round Washer), Size in Inches

                                                                    Circular Washer JIS Small

                                                                      Round Washer, for Wood

                                                                        Round ISO Washer for Placing on Screws and Bolts

                                                                          Small, Round ISO Washer for Placing on Screws and Bolts

                                                                            S45C High-Strength Round Washer

                                                                              Flat Washer BW/TIW/UMW

                                                                                Plain Washer with Cover Cap - SCF

                                                                                  Plain Washer (SUS310S) - SWAJ

                                                                                    Washer (with Gas Ventilation Grooves) - SWAS-VF/SWAS-VF-PC

                                                                                      Tapered Washer 5° for Channels

                                                                                        Tapered Washer, for 8° i-beams

                                                                                          Plate Lug, Lug Terminal, M2.6

                                                                                            Plate Lug, Lug Terminal, M3-S

                                                                                            Brand

                                                                                            MISUMI

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            MISUMI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            MISUMI

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            IMAO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SAIMA

                                                                                            MISUMI

                                                                                            ASANO_SS

                                                                                            MISUMI

                                                                                            SUNCO

                                                                                            TRUSCO NAKAYAMA

                                                                                            SAIMA

                                                                                            NABEYA BI-TECH

                                                                                            NABEYA BI-TECH

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            MARUEMU WORKS

                                                                                            IWATA MFG

                                                                                            SUNCO

                                                                                            SAIMA

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            HIROSUGI-KEIKI

                                                                                            NABEYA BI-TECH

                                                                                            NABEYA BI-TECH

                                                                                            NABEYA BI-TECH

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            ASANO_SS

                                                                                            ASANO_SS

                                                                                            Product Series

                                                                                            Flat Washer (Single Item Sale)

                                                                                            Special-Sized Round Washer【1-2,500 Pieces Per Package】

                                                                                            S45C High Tension Washer【1-1,500 Pieces Per Package】

                                                                                            Washer (Titanium ) - SWAT-F/SWAT-S

                                                                                            SUS316 Flat Washers

                                                                                            Steel Flat Washer FFW/FFW-N/FFW-B

                                                                                            Brass Flat Washer BBW/BBW-C

                                                                                            Stainless Steel Flat Washer UUW/UUW-H/UUW-BH

                                                                                            Washers - Titanium, Aluminum

                                                                                            S45C High-Tension Round Washer【1-2,000 Pieces Per Package】

                                                                                            Special Size Round Washer Steel, Standard Plating【1-20,000 Pieces Per Package】

                                                                                            JIS Compliant Round Washer Steel, Standard Plating【1-20,000 Pieces Per Package】

                                                                                            Washer (Inch Thread) - SWAS【1-10 Pieces Per Package】

                                                                                            Flat Washers (BJ743)

                                                                                            Flat, Round Washer【1-1,500 Pieces Per Package】

                                                                                            Round Washer, ISO

                                                                                            Round Washer JIS【1-1,500 Pieces Per Package】

                                                                                            Flat Washer (BBI) - Inch Size

                                                                                            Washers/LOWA Type【20-50 Pieces Per Package】

                                                                                            Round JIS Washer for Placing on Screws and Bolts【1,000-25,000 Pieces Per Package】

                                                                                            Taper Washer

                                                                                            Fiber Washer (Red)【1-2,000 Pieces Per Package】

                                                                                            Plain Washer【6-1,500 Pieces Per Package】

                                                                                            Flat Washer (Com), Inch Size

                                                                                            High-Strength Plain Washer - SWF

                                                                                            Titanium Washer (with Gas Ventilation Groove) - SWAT-VF/SWAT-VF-PC

                                                                                            Circular Washer ISO Small

                                                                                            Circular Washer Thin【1-1,000 Pieces Per Package】

                                                                                            Pure Titanium, Class 1, Plain Washer【500-10,000 Pieces Per Package】

                                                                                            Shim & Spacer Square Taper Washer【10 Pieces Per Package】

                                                                                            S45C Round Washer 22H【1-800 Pieces Per Package】

                                                                                            Plain Washer (Round Washer), Size in Inches

                                                                                            Circular Washer JIS Small【1-10,000 Pieces Per Package】

                                                                                            Round Washer, for Wood【1-750 Pieces Per Package】

                                                                                            Round ISO Washer for Placing on Screws and Bolts【1-50,000 Pieces Per Package】

                                                                                            Small, Round ISO Washer for Placing on Screws and Bolts【800-50,000 Pieces Per Package】

                                                                                            S45C High-Strength Round Washer

                                                                                            Flat Washer BW/TIW/UMW

                                                                                            Plain Washer with Cover Cap - SCF

                                                                                            Plain Washer (SUS310S) - SWAJ

                                                                                            Washer (with Gas Ventilation Grooves) - SWAS-VF/SWAS-VF-PC【1-20 Pieces Per Package】

                                                                                            Tapered Washer 5° for Channels【1-230 Pieces Per Package】

                                                                                            Tapered Washer, for 8° i-beams【1-250 Pieces Per Package】

                                                                                            Plate Lug, Lug Terminal, M2.6【2,000 Pieces Per Package】

                                                                                            Plate Lug, Lug Terminal, M3-S

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship 1 Day(s) or more 1 Day(s) or more 2 Day(s) or more 7 Day(s) or more 1 Day(s) or more 4 Day(s) or more 10 Day(s) or more 4 Day(s) or more 1 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 2 Day(s) or more 34 Day(s) or more 1 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 9 Day(s) 34 Day(s) or more 2 Day(s) 7 Day(s) or more 5 Day(s) or more 2 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 5 Day(s) or more 17 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                                                                            Environmentally Friendly---------------------------------------------
                                                                                            MaterialSteel / Stainless SteelStainless SteelSteelTitanium Class 2Stainless SteelSteelBrassStainless SteelTitanium Class 2 / AluminumSteelSteelSteelStainless SteelSteel / Stainless SteelSteelStainless SteelStainless Steel / BrassStainless SteelSteel / Stainless SteelStainless SteelSteel-Steel / Stainless Steel / Titanium Class 2Stainless SteelSteelTitanium Class 2Stainless SteelStainless SteelTitanium Class 1SteelSteelStainless SteelStainless SteelSteelStainless SteelStainless SteelSteelStainless Steel / BrassSteelStainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelBrassBrass
                                                                                            Properties / applications---------------------------------------------
                                                                                            Surface TreatmentNot Provided / Trivalent ChromatePainting, Coating / Silver/Copper/Tin PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / DacrotizingNot ProvidedNot ProvidedTrivalent Chromate / Nickel Plating / Painting, CoatingNot Provided / Nickel PlatingNot Provided / Painting, CoatingNot Provided / AnodizeTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / Black OxideTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Parkerizing-Painting, CoatingPassivatedNot Provided / Trivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome Plating-Not Provided / Trivalent Chromate / Bright Chrome PlatingPassivatedBlack OxideNot Provided-Dacrotizing / Painting, Coating / Silver/Copper/Tin PlatingNot ProvidedBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingPassivatedPainting, Coating / Silver/Copper/Tin PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating---Not Provided / AnodizeTrivalent ChromateNot ProvidedNot Provided / PolishingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel PlatingNickel PlatingNickel Plating
                                                                                            Inner Dia. d(mm)-1.05 ~ 546 ~ 553.2 ~ 10.53.2 ~ 131.5 ~ 16.21.5 ~ 16.21.5 ~ 16.23.2 ~ 10.54.5 ~ 37.52.6 ~ 422.3 ~ 540.125 ~ 0.3916.4 ~ 259 ~ 522.2 ~ 742.3 ~ 54-3.3 ~ 8.52.35 ~ 7.47 ~ 272.6 ~ 12.52.3 ~ 22-6.4 ~ 173.2 ~ 5.31.1 ~ 408.5 ~ 17-9 ~ 328 ~ 70-2.3 ~ 217 ~ 17.51.75 ~ 9.41.75 ~ 9.310 ~ 313.3 ~ 5.53.2 ~ 5.33.2 ~ 10.53.2 ~ 137 ~ 4511 ~ 22--
                                                                                            I.D. d(inch)-----------------0.355 ~ 1.64-----0.291 ~ 1.077-------0.109 ~ 0.525-------------
                                                                                            Nominal of Thread (M)2 ~ 241 ~ 546 ~ 553 ~ 103 ~ 121.4 ~ 161.4 ~ 161.4 ~ 163 ~ 104 ~ 372.6 ~ 330.62 ~ 52--8 ~ 482 ~ 722 ~ 52-3 ~ 82.6 ~ 86 ~ 24-2 ~ 20-6 ~ 163 ~ 51 ~ 398 ~ 164 ~ 128 ~ 308 ~ 70-2 ~ 206 ~ 82 ~ 102 ~ 1010 ~ 313 ~ 53 ~ 53 ~ 103 ~ 126 ~ 4210 ~ 202.63
                                                                                            Outer Dia. D(mm)-13 ~ 62-7 ~ 21-3 ~ 303 ~ 303 ~ 30--8 ~ 6612 ~ 400.312 ~ 0.87510 ~ 60--8 ~ 32-8 ~ 22-16 ~ 52-6 ~ 45-17 ~ 457 ~ 10-----------6 ~ 1216 ~ 327 ~ 227 ~ 24----
                                                                                            Outer Diameter D(inch)-----------------0.76 ~ 3.27-----0.698 ~ 2.25-------0.27 ~ 0.895-------------
                                                                                            TypeFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat Washer-Flat WasherTapered WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherTapered WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat Washer with CoverFlat WasherFlat WasherTapered WasherTapered WasherTapered WasherTapered Washer
                                                                                            Type (Application)Flat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat Washer
                                                                                            Unit of PurchaseSold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)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. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg.Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Sold Individually (No Min. Purchase)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)Box, Pkg. ~ Sold Individually (No Min. Purchase)Box, Pkg.Sold Individually (No Min. Purchase)
                                                                                            Thickness t (Metric)(mm)-0.2 ~ 252.3 ~ 60.5 ~ 20.5 ~ 2.50.3 ~ 50.1 ~ 50.1 ~ 50.5 ~ 1.51.6 ~ 80.3 ~ 450.4 ~ 230.031 ~ 0.0593 ~ 81.6 ~ 80.3 ~ 100.4 ~ 6-1 ~ 3.20.5 ~ 5-0.5 ~ 20.4 ~ 3.2-3 ~ 60.5 ~ 10.3 ~ 61.2 ~ 2-1.5/5 ~ 3/91.6 ~ 9-0.4 ~ 2.62 ~ 4.50.3 ~ 50.3 ~ 23.2 ~ 80.5 ~ 0.83.7 ~ 50.5 ~ 1.50.5 ~ 2.52 ~ 42 ~ 2.50.250.3
                                                                                            Thickness t (Imperial)(inch)-----------------0.044 ~ 0.135-----0.045 ~ 0.135-------0.042 ~ 0.073-------------
                                                                                            Type Spring Washers---------------------------------------------
                                                                                            Material: Stainless SteelSUS304SUS304--SUS316L--SUS303 ~ SUS304----SUS304SUS316-SUS304SUS304 ~ SUS329J4LSUS304SUS304---SUS304SUS304--SUS304SUS304 ~ SUS316---SUS304SUS304-SUS304SUS304-SUS316-SUS310SSUS304SUS304 ~ SUS316SUS304--
                                                                                            Surface Treatment (Detailed)Not Provided / Trivalent ChromateCopper PlatingTrivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / DacrotizingNot ProvidedNot ProvidedBlack Paint / Electroless Nickel Plating / Trivalent ChromateNot Provided / Nickel PlatingBlack Paint / Not ProvidedNot Provided / Black AnodizeTrivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate PlatingTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / Black OxideTrivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / Parkerizing-Copper PlatingPassivatedNot Provided / Trivalent Chromate-Trivalent Chromate / Bright Chrome Plating-Not Provided / Trivalent Chromate / Bright Chrome PlatingPassivatedBlack OxideNot Provided-Copper Plating / Black Paint / Dacrotizing / GeoMet CoatingNot ProvidedBright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate PlatingPassivatedCopper Plating / Black PaintTrivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating---Not Provided / Black AnodizeTrivalent ChromateNot ProvidedNot Provided / Special Chemical GrindingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel PlatingNickel PlatingNickel Plating
                                                                                            Nominal of Thread (inch)------------1/4 ~ No. 10----1 ~ 7/8----1/2 ~ 3/81 ~ 5/16-------1/2 ~ No. 4-1/2 ~ 5/8-----------
                                                                                            Material SteelSPCCS55CS45C--S45C ~ SPCC---S45CSPCCSPCC-S45C ~ SCM SteelSPCC-----S45C ~ SS400-SPCC-SCM Steel-----S45C--SPCC--S45C-SUM22L--SS400SS400--
                                                                                            Type Toothed Washer---------------------------------------------
                                                                                            Cleaning Method---------------------------------------------

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