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Washers(Type: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
  • 3 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
Brand
Product Series
CAD
Days to Ship
Material
Surface Treatment
Inner Dia. d(mm)
I.D. d(inch)
Nominal of Thread (M)
Outer Diameter D(inch)
Type
Type (Application)
Sales Unit
Thickness t(mm)
Thickness t(inch)
Type Spring Washers
Material: Stainless Steel
Surface Treatment (Detailed)
Nominal of Thread (inch)
Material Steel
Type Toothed Washer

    Flat Washer (Single Item Sale)

      Flat Washer - Stainless Steel, Sold in Box, Single Item Sale [RoHS Compliant]

        Special-Sized Round Washer

          [Clean & Pack] Flat Washer - Single Item

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

              SUS316 Flat Washers

                Washers - Titanium, Aluminum

                  Waterproof Washer (C-1029-WP, Stainless Steel)

                    Flat, Round Washer

                      Washer (Inch Thread) - SWAS

                        Flat Washers (BJ743)

                          Special Size Round Washer Steel, Standard Plating

                            Round Washer, ISO

                              High-Strength Plain Washer - SWF

                                Round JIS Washer for Placing on Screws and Bolts

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

                                    Flat washers - sold in boxes -

                                      Circular Washer ISO Small

                                        Round Washer JIS

                                          Circular Washer JIS Small

                                            Circular Washer Thin

                                              Plain Washer

                                                Plain Washer (Round Washer), Size in Inches

                                                  Whitworth Round Washer

                                                    Aluminum Washer AAW/AAW-B

                                                      Brass Flat Washer BBW/BBW-C

                                                        Flat Washer BW/TIW/UMW

                                                          JIS Compliant Round Washer Steel, Standard Plating

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

                                                              Bearing Washer (HTW)

                                                                Round Washer, for Wood

                                                                  Whitworth Round Washer, Thick

                                                                    Round ISO Washer for Placing on Screws and Bolts

                                                                      Small, Round ISO Washer for Placing on Screws and Bolts

                                                                        Small, Round JIS Washer for Placing on Screws and Bolts

                                                                          S45C High Tension Washer

                                                                            Fiber Washer, White

                                                                              Plain Washer (SUS310S) - SWAJ

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

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

                                                                                    Circular Washer Coarse

                                                                                      BUMAX10.9 Washer

                                                                                        BUMAX8.8 Washer

                                                                                          Pure Titanium, Class 1, Plain Washer

                                                                                            S45C Round Washer 22H

                                                                                            Brand

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            MiSUMi Economy

                                                                                            SUNCO

                                                                                            MISUMI

                                                                                            HIROSUGI-KEIKI

                                                                                            MISUMI

                                                                                            MISUMI

                                                                                            TAKIGEN

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            IMAO CORPORATION

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            ASANO SS

                                                                                            HIROSUGI-KEIKI

                                                                                            MISUMI

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            TRUSCO NAKAYAMA

                                                                                            SAIMA CORPORATION

                                                                                            SUNCO

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            HIROSUGI-KEIKI

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            IMAO CORPORATION

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            ASANO SS

                                                                                            SUNCO

                                                                                            SUNCO

                                                                                            NABEYA BI-TECH

                                                                                            NABEYA BI-TECH

                                                                                            NABEYA BI-TECH

                                                                                            ASANO SS

                                                                                            BUMAX

                                                                                            BUMAX

                                                                                            MARUEMU WORKS

                                                                                            SUNCO

                                                                                            Product Series

                                                                                            Flat Washer (Single Item Sale)

                                                                                            Flat Washer - Stainless Steel, Sold in Box, Single Item Sale [RoHS Compliant]【1-2,000 Pieces Per Package】

                                                                                            Special-Sized Round Washer【1-1,000 Pieces Per Package】

                                                                                            [Clean & Pack] Flat Washer - Single Item

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

                                                                                            SUS316 Flat Washers

                                                                                            Washers - Titanium, Aluminum

                                                                                            Waterproof Washer (C-1029-WP, Stainless Steel)

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

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

                                                                                            Flat Washers (BJ743)

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

                                                                                            Round Washer, ISO

                                                                                            High-Strength Plain Washer - SWF

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

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

                                                                                            Flat washers - sold in boxes -【700-2,000 Pieces Per Package】

                                                                                            Circular Washer ISO Small

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

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

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

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

                                                                                            Plain Washer (Round Washer), Size in Inches

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

                                                                                            Aluminum Washer AAW/AAW-B

                                                                                            Brass Flat Washer BBW/BBW-C

                                                                                            Flat Washer BW/TIW/UMW

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

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

                                                                                            Bearing Washer (HTW)

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

                                                                                            Whitworth Round Washer, Thick【1-500 Pieces Per Package】

                                                                                            Round ISO Washer for Placing on Screws and Bolts【1-80,000 Pieces Per Package】

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

                                                                                            Small, Round JIS Washer for Placing on Screws and Bolts

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

                                                                                            Fiber Washer, White

                                                                                            Plain Washer (SUS310S) - SWAJ

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

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

                                                                                            Circular Washer Coarse【1-2,500 Pieces Per Package】

                                                                                            BUMAX10.9 Washer

                                                                                            BUMAX8.8 Washer【1-100 Pieces Per Package】

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

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

                                                                                            CAD
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 3D
                                                                                            • 2D / 3D
                                                                                            • 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            • 2D / 3D
                                                                                            Days to Ship 1 Day(s) or more 4 Day(s) or more 1 Day(s) or more 6 Day(s) or more 4 Day(s) or more 1 Day(s) or more 1 Day(s) or more 1 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 5 Day(s) or more 1 Day(s) or more 2 Day(s) 5 Day(s) or more 4 Day(s) or more 1 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 2 Day(s) or more 9 Day(s) 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 10 Day(s) or more 17 Day(s) or more 2 Day(s) or more 34 Day(s) or more 8 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 2 Day(s) or more 2 Day(s) or more 5 Day(s) or more 5 Day(s) or more 34 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more
                                                                                            MaterialSteel / Stainless SteelStainless SteelSteel / Stainless SteelStainless SteelStainless SteelStainless SteelTitanium Class 2 / AluminumStainless SteelSteelStainless SteelSteel / Stainless SteelSteelStainless SteelSteelStainless SteelSteelSteel / Stainless SteelStainless SteelStainless Steel / BrassStainless SteelStainless SteelSteel / Stainless Steel / Titanium Class 2Stainless SteelSteel / Stainless SteelAluminumBrassStainless Steel / BrassSteelTitanium Class 2SteelSteelSteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelSteel-Stainless SteelTitanium Class 2Stainless SteelBrassStainless SteelStainless SteelTitanium Class 1Steel
                                                                                            Surface TreatmentNot Provided / Trivalent ChromateNot ProvidedNot Provided / Painting, Coating / Silver/Copper/Tin PlatingNot ProvidedNot Provided / Painting, CoatingNot ProvidedNot Provided / AnodizeNot ProvidedTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingNot ProvidedNot Provided / Black OxideTrivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome Plating-Black OxideNot ProvidedTrivalent Chromate / Nickel Plating / Painting, Coating--Painting, CoatingPainting, Coating / Silver/Copper/Tin PlatingDacrotizing / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Trivalent Chromate / Bright Chrome PlatingPassivatedNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Parkerizing / Painting, CoatingNot Provided / AnodizeNot Provided / Nickel PlatingNot Provided / AnodizeElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot ProvidedBlack OxideTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating--Not ProvidedTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Dacrotizing-Not ProvidedNot ProvidedNot Provided / PolishingNot Provided / Nickel PlatingNot ProvidedNot ProvidedNot ProvidedTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating
                                                                                            Inner Dia. d(mm)-3.3 ~ 211.05 ~ 54-1.5 ~ 16.23.2 ~ 133.2 ~ 10.54.1 ~ 20.19 ~ 520.125 ~ 0.3916.4 ~ 252.6 ~ 422.2 ~ 786.4 ~ 172.35 ~ 7.41.5 ~ 16.23.2 ~ 131.1 ~ 402.3 ~ 542.3 ~ 218.5 ~ 172.3 ~ 22-5.5 ~ 282.9 ~ 16.21.5 ~ 16.23.3 ~ 5.52.3 ~ 543.2 ~ 10.56 ~ 127 ~ 17.510.5 ~ 181.75 ~ 9.41.75 ~ 9.31.75 ~ 5.456 ~ 552.6 ~ 203.2 ~ 10.53.2 ~ 5.33.2 ~ 133.3 ~ 276.4 ~ 1719 ~ 25-8 ~ 70
                                                                                            I.D. d(inch)----------------------0.109 ~ 0.525----------------------
                                                                                            Nominal of Thread (M)2 ~ 243 ~ 201 ~ 285.42 ~ 2.61.4 ~ 163 ~ 123 ~ 104 ~ 208 ~ 48--2.6 ~ 330.62 ~ 766 ~ 162.6 ~ 81.4 ~ 163 ~ 121 ~ 392 ~ 522 ~ 208 ~ 162 ~ 20--2.6 ~ 161.4 ~ 163 ~ 52 ~ 523 ~ 10-6 ~ 8-2 ~ 102 ~ 102 ~ 66 ~ 55-3 ~ 103 ~ 53 ~ 123 ~ 256 ~ 1618 ~ 244 ~ 128 ~ 70
                                                                                            Outer Diameter D(inch)----------------------0.27 ~ 0.895----------------------
                                                                                            TypeFlat 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
                                                                                            Type (Application)Flat Washer-Flat Washerf / g / hFlat WasherFlat WasherFlat WasherSpecial Shaped WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat Washer-Flat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherSpecial Shaped WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherFlat Washer
                                                                                            Sales UnitLow Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) / Box, Pkg.
                                                                                            Thickness t(mm)-0.5 ~ 30.2 ~ 15-0.1 ~ 50.5 ~ 2.50.5 ~ 1.531.6 ~ 80.031 ~ 0.0593 ~ 80.3 ~ 450.3 ~ 103 ~ 60.5 ~ 50.3 ~ 5-0.3 ~ 60.4 ~ 60.4 ~ 2.61.2 ~ 20.4 ~ 3.2-1.5 ~ 3.20.3 ~ 50.1 ~ 50.5 ~ 0.80.4 ~ 230.5 ~ 282 ~ 4.52.3 ~ 3.20.3 ~ 50.3 ~ 20.4 ~ 0.82.3 ~ 60.5 ~ 20.5 ~ 1.50.5 ~ 10.5 ~ 2.50.3 ~ 1.51.6 ~ 2.53 ~ 4-1.6 ~ 9
                                                                                            Thickness t(inch)----------------------0.042 ~ 0.073----------------------
                                                                                            Type Spring Washers---------------------------------------------
                                                                                            Material: Stainless SteelSUS304SUS304SUS304SUS304SUS303 ~ SUS304SUS316L-SUS304-SUS304SUS316-SUS304---SUS304SUS304SUS304 ~ SUS329J4LSUS304SUS304 ~ SUS316SUS304SUS304SUS304--SUS316-----SUS304SUS304---SUS310S-SUS304-SUS316LSUS316L--
                                                                                            Surface Treatment (Detailed)Not Provided / Trivalent ChromateNot ProvidedCopper Plating / Not ProvidedNot ProvidedBlack Paint / Not ProvidedNot ProvidedNot Provided / Black AnodizeNot ProvidedTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingNot ProvidedNot Provided / Black OxideTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating-Black Oxide-Black Paint / Electroless Nickel Plating / Trivalent Chromate--Copper PlatingCopper Plating / Black PaintCopper Plating / Black Paint / Dacrotizing / GeoMet CoatingNot Provided / Trivalent Chromate / Bright Chrome PlatingPassivatedNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Parkerizing / GeoMet CoatingNot Provided / Black AnodizeNot Provided / Nickel PlatingNot Provided / Black AnodizeElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot ProvidedBlack OxideTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel PlatingTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating---Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Dacrotizing-Not ProvidedNot ProvidedNot Provided / Special Chemical GrindingNot Provided / Nickel PlatingNot ProvidedNot ProvidedNot ProvidedTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating
                                                                                            Nominal of Thread (inch)---------1/4 ~ No. 10-----------1/2 ~ 3/81/2 ~ No. 41 ~ 7/8------1/2 ~ 5/81/2 ~ 5/8-------------
                                                                                            Material SteelSPCC-S55C ~ SPCC-----SPCC-S45C ~ SCM SteelSPCC-SCM Steel-S45C ~ SPCCSPCC----SPCC-SPCC---SPCC-SCM SteelSPCCSPCCSPCCSPCC-S45C--------S45C
                                                                                            Type Toothed Washer---------------------------------------------

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