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Washers

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
  • Same day
  • 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
  • 11 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]

        Spring Washers (Single Sale)

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

          • On Sale Till 31/03/2025

          Special-Sized Round Washer

          • On Sale Till 31/03/2025

          Washers - Titanium, Aluminum

          • On Sale Till 31/03/2025

          Spring Lock Washer No. 2

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

            • On Sale Till 31/03/2025

            Round Washer JIS

              Bonded Washer (Black Rubber)

                SUS316 Flat Washers

                • On Sale Till 31/03/2025

                Ribbed-Lock Washer - SWR

                • On Sale Till 31/03/2025

                Wave Washer

                  JIS Disc Spring Washer Type 1

                    Lock Washers ーNord-Lockー (Small O.D.)

                      Flat washers - sold in boxes -

                        Washers/LOWA Type

                          Disk Spring Washers

                          • On Sale Till 31/03/2025

                          Wave Washer (for Bearing)

                            Special Size Round Washer Steel, Standard Plating

                              Plain Washer

                                Nord-Lock Washer (Wide)

                                  Wave Washer

                                    Double Tongued Washer

                                      Captive Washers SWAS

                                        Steel Wave Washer (Iwata Standard)

                                          Schnorr Washer, S Type

                                            Steel Wave Washer (Bearings)(Iwata Standard)

                                              Nord-Lock Washer 254SMO

                                                Taper Washer

                                                  Disk Spring Lock Washer, JIS B 1251, Class 2 (for Caps, for Heavy Loads)

                                                    Nord-Lock Washer SUS316L (Wide)

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

                                                        Nord-Lock Washer Delta Protection

                                                          Nord-Lock Washer SUS316L

                                                          • On Sale Till 31/03/2025

                                                          Flat, Round Washer

                                                          • On Sale Till 31/03/2025

                                                          JIS Compliant Round Washer Steel, Standard Plating

                                                          • On Sale Till 31/03/2025

                                                          Spherical Washer - SQW/SQWS

                                                            Round Washer, ISO

                                                              [Clean & Pack] Flat Washer - Single Item

                                                                Disc Spring Lock Washer, JIS B 1251, Class 1, for Screws, for Light Loads

                                                                  Circular Washer JIS Small

                                                                    Spring Washers/Conical Disk

                                                                      Circular Washer ISO Small

                                                                        Spring Washer for Cap

                                                                        Brand

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy

                                                                        SUNCO

                                                                        MISUMI

                                                                        SUNCO

                                                                        HIROSUGI-KEIKI

                                                                        SUNCO

                                                                        OPG

                                                                        MISUMI

                                                                        NABEYA BI-TECH

                                                                        OCHIAI

                                                                        HEIWA HATSUJYO

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        OCHIAI

                                                                        SUNCO

                                                                        TRUSCO NAKAYAMA

                                                                        SUNCO

                                                                        TAIYO STAINLESS SPRING

                                                                        SUNCO

                                                                        NABEYA BI-TECH

                                                                        IWATA DENKO

                                                                        SUNCO

                                                                        IWATA DENKO

                                                                        NORDLOCK

                                                                        MISUMI

                                                                        HEIWA HATSUJYO

                                                                        NORDLOCK

                                                                        HIROSUGI-KEIKI

                                                                        NORDLOCK

                                                                        NORDLOCK

                                                                        SUNCO

                                                                        SUNCO

                                                                        NABEYA BI-TECH

                                                                        SUNCO

                                                                        MISUMI

                                                                        SUNCO

                                                                        SUNCO

                                                                        MISUMI

                                                                        SUNCO

                                                                        HEIWA HATSUJYO

                                                                        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】

                                                                        Spring Washers (Single Sale)

                                                                        Spring 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】

                                                                        Washers - Titanium, Aluminum

                                                                        Spring Lock Washer No. 2【1-10,000 Pieces Per Package】

                                                                        Stainless Steel Flat Washer UUW/UUW-H/UUW-BH【1-50 Pieces Per Package】

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

                                                                        Bonded Washer (Black Rubber)

                                                                        SUS316 Flat Washers

                                                                        Ribbed-Lock Washer - SWR【1-20 Pieces Per Package】

                                                                        Wave Washer

                                                                        JIS Disc Spring Washer Type 1【1-10,000 Pieces Per Package】

                                                                        Lock Washers ーNord-Lockー (Small O.D.)

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

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

                                                                        Disk Spring Washers

                                                                        Wave Washer (for Bearing)

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

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

                                                                        Nord-Lock Washer (Wide)【1-200 Pieces Per Package】

                                                                        Wave Washer【1-2,000 Pieces Per Package】

                                                                        Double Tongued Washer【1-3,000 Pieces Per Package】

                                                                        Captive Washers SWAS【1-100 Pieces Per Package】

                                                                        Steel Wave Washer (Iwata Standard)【1-1,000 Pieces Per Package】

                                                                        Schnorr Washer, S Type【1-50 Pieces Per Package】

                                                                        Steel Wave Washer (Bearings)(Iwata Standard)【1-100 Pieces Per Package】

                                                                        Nord-Lock Washer 254SMO

                                                                        Taper Washer

                                                                        Disk Spring Lock Washer, JIS B 1251, Class 2 (for Caps, for Heavy Loads)

                                                                        Nord-Lock Washer SUS316L (Wide)

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

                                                                        Nord-Lock Washer Delta Protection

                                                                        Nord-Lock Washer SUS316L

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

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

                                                                        Spherical Washer - SQW/SQWS

                                                                        Round Washer, ISO

                                                                        [Clean & Pack] Flat Washer - Single Item

                                                                        Disc Spring Lock Washer, JIS B 1251, Class 1, for Screws, for Light Loads【1-10,000 Pieces Per Package】

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

                                                                        Spring Washers/Conical Disk

                                                                        Circular Washer ISO Small

                                                                        Spring Washer for Cap【1-8,000 Pieces Per Package】

                                                                        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
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        Days to Ship Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day Same day or more Same day or more 4 Day(s) or more Same day Same day or more Same day Same day Same day or more 4 Day(s) or more 8 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more
                                                                        MaterialSteel / Stainless SteelStainless SteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelTitanium Class 2 / AluminumSteel / Stainless Steel / Titanium Class 2 / Phosphor BronzeStainless SteelStainless Steel / BrassStainless SteelStainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelSteelSteelSteel / Stainless Steel / Titanium Class 2Stainless SteelSteel / Stainless SteelSteel / Stainless Steel / BrassStainless SteelSteelSteelSteelStainless SteelSteelSteel / Stainless SteelStainless SteelSteelSteelStainless SteelSteelSteelSteel / Stainless SteelStainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelStainless SteelSteel
                                                                        Surface TreatmentNot Provided / Trivalent ChromateNot ProvidedNot Provided / Trivalent ChromateNot ProvidedNot Provided / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / AnodizeNot Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Chrome Plating / Parkerizing / Dacrotizing / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Painting, CoatingPainting, CoatingNot ProvidedNot ProvidedNot Provided / Black OxideParkerizingTrivalent Chromate / Nickel Plating / Temper ColorNot Provided-Not Provided / Trivalent ChromateNot ProvidedParkerizingTrivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome PlatingPainting, CoatingNot Provided / Painting, CoatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided---Not ProvidedTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Nickel PlatingNot ProvidedTrivalent Chromate / Nickel Plating / Painting, Coating-Not ProvidedTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot Provided / Black Oxide-Not ProvidedNot Provided / Trivalent Chromate / Chromate Plating / Nickel PlatingNickel Plating / Painting, Coating / Silver/Copper/Tin PlatingPainting, Coating-Temper Color
                                                                        Inner Dia. d(mm)-3.3 ~ 21-3.1 ~ 20.21.05 ~ 543.2 ~ 10.52.1 ~ 571.5 ~ 16.22.3 ~ 544 ~ 173.2 ~ 133.2 ~ 214.3 ~ 61.93.2 ~ 313.4 ~ 133.2 ~ 133.3 ~ 8.54.3 ~ 138.8 ~ 112.42.6 ~ 422.3 ~ 224.4 ~ 28.44.3 ~ 21.53.2 ~ 543.9 ~ 6.85.4 ~ 62-19.7 ~ 993.4 ~ 40.47 ~ 274.3 ~ 283.9 ~ 31.41.5 ~ 16.2-3.4 ~ 83.19 ~ 522.3 ~ 543.5 ~ 142.2 ~ 78-3.2 ~ 312.3 ~ 213.2 ~ 25.41.1 ~ 405.1 ~ 30.5
                                                                        I.D. d(inch)---------------------------------------------
                                                                        Nominal of Thread (M)2 ~ 243 ~ 202 ~ 243 ~ 201 ~ 285.43 ~ 102 ~ 561.4 ~ 162 ~ 523 ~ 163 ~ 123 ~ 20-3 ~ 303 ~ 123 ~ 123 ~ 84 ~ 12-2.6 ~ 330.62 ~ 204 ~ 244 ~ 203 ~ 525 ~ 8-3 ~ 36-3 ~ 396 ~ 244 ~ 273.5 ~ 301.4 ~ 163 ~ 1303 ~ 808 ~ 482 ~ 523 ~ 122 ~ 762 ~ 2.63 ~ 302 ~ 203 ~ 241 ~ 395 ~ 30
                                                                        Outer Diameter D(inch)---------------------------------------------
                                                                        TypeFlat WasherFlat WasherSpring WasherSpring WasherFlat WasherFlat WasherSpring WasherFlat WasherFlat WasherSeal WasherFlat WasherSpring Washer / Rosette WasherSpring WasherSpring WasherNord-Lock WasherFlat Washer-Spring WasherSpring WasherFlat WasherFlat WasherNord-Lock WasherSpring WasherTab Washer - One-Tabbed / Two-TabbedFall Prevention and loosening Prevention SpringWasher for Corrugated SheetNord-Lock WasherWasher for Corrugated SheetNord-Lock WasherTapered WasherSpring WasherNord-Lock WasherFlat WasherNord-Lock WasherNord-Lock WasherFlat WasherFlat WasherSpherical WasherFlat WasherFlat WasherSpring WasherFlat WasherSpring WasherFlat WasherSpring Washer
                                                                        Type (Application)Flat Washer-Spring Washer-Flat WasherFlat WasherSpring WasherFlat WasherFlat WasherWasher for FluidFlat WasherSpring WasherSpring WasherSpring WasherWasher with Threadlocker Adhesive-Flat WasherSpring WasherSpring WasherFlat WasherFlat WasherWasher with Threadlocker AdhesiveWasher with Threadlocker AdhesiveSpecial Shaped Washer--Washer with Threadlocker Adhesive-Washer with Threadlocker AdhesiveFlat WasherSpring WasherWasher with Threadlocker AdhesiveFlat WasherWasher with Threadlocker AdhesiveWasher with Threadlocker AdhesiveFlat WasherFlat WasherSpecial Shaped WasherFlat Washerf / g / hSpring WasherFlat WasherSpring WasherFlat WasherSpring 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.)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.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.)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.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.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.) / 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.) / 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.)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.)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.)Low Quantity (Available beginning with 1 pc.) / Box, Pkg.
                                                                        Thickness t(mm)-0.5 ~ 3-0.7 ~ 5.10.2 ~ 150.5 ~ 1.50.5 ~ 100.1 ~ 50.4 ~ 63.5 ~ 4.30.5 ~ 2.50.5 ~ 1.80.2 ~ 0.450.5 ~ 52 ~ 2.2-1 ~ 3.20.45 ~ 1.20.15 ~ 0.80.3 ~ 450.4 ~ 3.22.2 ~ 3.20.15 ~ 0.40.29 ~ 1.80.3 ~ 0.40.3 ~ 0.5-0.25 ~ 0.62 ~ 5.8-0.8 ~ 52 ~ 6.80.3 ~ 51.8 ~ 9.52 ~ 91.6 ~ 80.4 ~ 23-0.3 ~ 10-0.5 ~ 50.4 ~ 2.60.45 ~ 3.50.3 ~ 61.4 ~ 6
                                                                        Thickness t(inch)---------------------------------------------
                                                                        Type Spring Washers--StandardStandard--Standard----Serrated Conical Disc SpringWaveDisc Spring---Disc SpringWave---Wave--Wave-Wave--Disc Spring---------Disc Spring-Serrated Conical Disc Spring-Standard
                                                                        Material: Stainless SteelSUS304SUS304SUS304SUS304SUS304-SUS304 ~ SUS316SUS303 ~ SUS304SUS304 ~ SUS329J4L-SUS316LSUS304-SUS304SUS316SUS304SUS304SUS304--SUS304254SMO ~ SUS316LSUS304SUS304 ~ SUS316SUS302---254SMO-SUS304SUS316L--SUS316L--SUS304SUS304SUS304SUS304SUS304-SUS304-
                                                                        Surface Treatment (Detailed)Not Provided / Trivalent ChromateNot ProvidedNot Provided / Trivalent ChromateNot ProvidedCopper Plating / Not ProvidedNot Provided / Black AnodizeCopper Plating / Lafre / Not Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Chrome Plating / Parkerizing / Dacrotizing / GeoMet CoatingBlack Paint / Not ProvidedCopper PlatingNot ProvidedNot ProvidedBlack OxideParkerizingTemper ColorNot Provided-Not Provided / Trivalent ChromateNot ProvidedParkerizingTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot Provided / Trivalent Chromate / Bright Chrome PlatingCopper PlatingSeizure-Against Coating / Not ProvidedNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating-Not Provided-Not ProvidedNot ProvidedTrivalent Chromate / Bright Chrome PlatingNot Provided / Trivalent Chromate / Nickel PlatingNot ProvidedBlack Paint / Electroless Nickel Plating / Trivalent Chromate-Not ProvidedTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot Provided / Black Oxide-Not ProvidedNot Provided / Trivalent Chromate / Chromate Plating / Nickel PlatingCopper Plating / Black PaintBaked Paint-Temper Color
                                                                        Nominal of Thread (inch)------1 ~ 7/16-------------1/2 ~ 3/81 ~ 3/8-1/2-------1/2 ~ 3/8-1/2 ~ 3/81/2 ~ 3/8----------
                                                                        Material SteelSPCC-SWRH-S55C ~ SPCC-SWRH----SCM SteelS65CS50C-SPCC--S65CSPCCSPCC-Spring SteelSPCC-Spring Steel-Spring Steel-S45C ~ SS400S50C-S45C ~ SPCCS25C-SPCCSPCCS45C--S50C ~ S60CSPCCS50C-SWRH
                                                                        Type Toothed Washer---------------------------------------------

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