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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

          • On Sale Till 31/03/2025

          Wave Washer

          • On Sale Till 31/03/2025

          Ribbed-Lock Washer - SWR

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

              SUS316 Flat Washers

                JIS Disc Spring Washer Type 1

                  Steel Wave Washer (Iwata Standard)

                    Washers/LOWA Type

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

                        Flat washers - sold in boxes -

                        • On Sale Till 31/03/2025

                        Round Washer JIS

                          Steel Wave Washer (Bearings)(Iwata Standard)

                            Special Size Round Washer Steel, Standard Plating

                              Wave Washer

                                Plain Washer

                                  Nord-Lock Washer (Wide)

                                    Schnorr Washer, S Type

                                      Disk Spring Washers

                                        Nord-Lock Washer Delta Protection

                                          Taper Washer

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

                                              Captive Washers SWAS

                                              • On Sale Till 31/03/2025

                                              Wave Washer (for Bearing)

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

                                                  Nord-Lock Washer 254SMO

                                                    Nord-Lock Washer SUS316L (Wide)

                                                    • On Sale Till 31/03/2025

                                                    JIS Compliant Round Washer Steel, Standard Plating

                                                      Nord-Lock Washer SUS316L

                                                      • On Sale Till 31/03/2025

                                                      Spherical Washer - SQW/SQWS

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

                                                          Round Washer, ISO

                                                          • On Sale Till 31/03/2025

                                                          Flat, Round Washer

                                                            Circular Washer ISO Small

                                                              Spring Washers/Conical Disk

                                                                [Clean & Pack] Flat Washer - Single Item

                                                                  Spring Washer for Cap

                                                                    JIS Disc Spring Washer Type 2

                                                                      Circular Washer JIS Small

                                                                        Double Tongued Washer

                                                                        Brand

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy

                                                                        SUNCO

                                                                        MISUMI

                                                                        SUNCO

                                                                        OCHIAI

                                                                        NABEYA BI-TECH

                                                                        HIROSUGI-KEIKI

                                                                        MISUMI

                                                                        HEIWA HATSUJYO

                                                                        IWATA DENKO

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        SUNCO

                                                                        IWATA DENKO

                                                                        SUNCO

                                                                        TAIYO STAINLESS SPRING

                                                                        TRUSCO NAKAYAMA

                                                                        SUNCO

                                                                        SUNCO

                                                                        MISUMI

                                                                        NORDLOCK

                                                                        MISUMI

                                                                        HIROSUGI-KEIKI

                                                                        NABEYA BI-TECH

                                                                        OCHIAI

                                                                        HEIWA HATSUJYO

                                                                        NORDLOCK

                                                                        NORDLOCK

                                                                        SUNCO

                                                                        NORDLOCK

                                                                        NABEYA BI-TECH

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        MISUMI

                                                                        MISUMI

                                                                        HEIWA HATSUJYO

                                                                        HEIWA HATSUJYO

                                                                        SUNCO

                                                                        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】

                                                                        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】

                                                                        Wave Washer

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

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

                                                                        SUS316 Flat Washers

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

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

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

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

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

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

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

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

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

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

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

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

                                                                        Disk Spring Washers

                                                                        Nord-Lock Washer Delta Protection

                                                                        Taper Washer

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

                                                                        Captive Washers SWAS【1-100 Pieces Per Package】

                                                                        Wave Washer (for Bearing)

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

                                                                        Nord-Lock Washer 254SMO

                                                                        Nord-Lock Washer SUS316L (Wide)

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

                                                                        Nord-Lock Washer SUS316L

                                                                        Spherical Washer - SQW/SQWS

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

                                                                        Round Washer, ISO

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

                                                                        Circular Washer ISO Small

                                                                        Spring Washers/Conical Disk

                                                                        [Clean & Pack] Flat Washer - Single Item

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

                                                                        JIS Disc Spring Washer Type 2

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

                                                                        Double Tongued Washer【1-3,000 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 Same day or more Same day or more 4 Day(s) or more Same day 4 Day(s) or more 4 Day(s) or more Same day Same day Same day or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 6 Day(s) or more 6 Day(s) or more Same day Same day 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 4 Day(s) or more 4 Day(s) or more Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more Same day or more 6 Day(s) or more 4 Day(s) or more 4 Day(s) 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 BronzeSteelSteel / Stainless SteelStainless SteelStainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelStainless Steel / BrassSteelSteelSteel / Stainless SteelSteel / Stainless Steel / Titanium Class 2Stainless SteelSteelStainless SteelSteelSteelSteelStainless SteelSteelSteel / Stainless SteelStainless SteelStainless SteelSteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelSteelStainless SteelSteelStainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless Steel / Brass
                                                                        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 PlatingParkerizingNot Provided / Black OxideNot Provided / Painting, CoatingNot ProvidedTrivalent Chromate / Nickel Plating / Temper Color-Not Provided / Trivalent ChromateNot Provided-Painting, Coating-Trivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot Provided / Painting, CoatingNot Provided / Trivalent Chromate / Bright Chrome PlatingPainting, Coating-Not Provided-Trivalent Chromate / Bright Chrome PlatingTrivalent Chromate / Nickel Plating / Painting, CoatingNot ProvidedParkerizingNot Provided / Trivalent Chromate / Nickel PlatingNot ProvidedNot ProvidedElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / Black OxideNot Provided / Trivalent Chromate / Chromate Plating / Nickel Plating-Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / Parkerizing-Painting, CoatingNot ProvidedTemper ColorTrivalent Chromate / Nickel Plating / Temper ColorNickel Plating / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating
                                                                        Inner Dia. d(mm)-3.3 ~ 21-3.1 ~ 20.21.05 ~ 543.2 ~ 10.52.1 ~ 574.3 ~ 61.93.2 ~ 211.5 ~ 16.23.2 ~ 133.2 ~ 315.4 ~ 623.3 ~ 8.53.4 ~ 133.2 ~ 132.3 ~ 5419.7 ~ 992.6 ~ 424.3 ~ 21.52.3 ~ 224.4 ~ 28.4-4.3 ~ 13-7 ~ 271.5 ~ 16.23.9 ~ 6.88.8 ~ 112.44.3 ~ 283.4 ~ 40.43.9 ~ 31.42.3 ~ 543.4 ~ 83.13.5 ~ 143.2 ~ 312.2 ~ 789 ~ 521.1 ~ 403.2 ~ 25.4-5.1 ~ 30.54.3 ~ 312.3 ~ 213.2 ~ 54
                                                                        I.D. d(inch)---------------------------------------------
                                                                        Nominal of Thread (M)2 ~ 243 ~ 202 ~ 243 ~ 201 ~ 285.43 ~ 102 ~ 56-3 ~ 201.4 ~ 163 ~ 123 ~ 30-3 ~ 83 ~ 123 ~ 122 ~ 52-2.6 ~ 330.64 ~ 202 ~ 204 ~ 243 ~ 364 ~ 123 ~ 1306 ~ 241.4 ~ 165 ~ 8-4 ~ 273 ~ 393.5 ~ 302 ~ 523 ~ 803 ~ 123 ~ 302 ~ 768 ~ 481 ~ 393 ~ 242 ~ 2.65 ~ 304 ~ 302 ~ 203 ~ 52
                                                                        Outer Diameter D(inch)---------------------------------------------
                                                                        TypeFlat WasherFlat WasherSpring WasherSpring WasherFlat WasherFlat WasherSpring WasherSpring WasherSpring Washer / Rosette WasherFlat WasherFlat WasherSpring WasherWasher for Corrugated Sheet-Nord-Lock WasherFlat WasherFlat WasherWasher for Corrugated SheetFlat WasherSpring WasherFlat WasherNord-Lock WasherNord-Lock WasherSpring WasherNord-Lock WasherTapered WasherFlat WasherFall Prevention and loosening Prevention SpringSpring WasherSpring WasherNord-Lock WasherNord-Lock WasherFlat WasherNord-Lock WasherSpherical WasherSpring WasherFlat WasherFlat WasherFlat WasherSpring WasherFlat WasherSpring WasherSpring WasherFlat WasherTab Washer - One-Tabbed / Two-Tabbed
                                                                        Type (Application)Flat Washer-Spring Washer-Flat WasherFlat WasherSpring WasherSpring WasherSpring WasherFlat WasherFlat WasherSpring Washer-Flat WasherWasher with Threadlocker Adhesive-Flat Washer-Flat WasherWasher with Threadlocker AdhesiveFlat WasherWasher with Threadlocker AdhesiveWasher with Threadlocker AdhesiveSpring WasherWasher with Threadlocker AdhesiveFlat WasherFlat Washer-Spring WasherSpring WasherWasher with Threadlocker AdhesiveWasher with Threadlocker AdhesiveFlat WasherWasher with Threadlocker AdhesiveSpecial Shaped WasherSpring WasherFlat WasherFlat WasherFlat WasherSpring Washerf / g / hSpring WasherSpring WasherFlat WasherSpecial Shaped 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.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.)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.)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.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.)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.)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.)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.
                                                                        Thickness t(mm)-0.5 ~ 3-0.7 ~ 5.10.2 ~ 150.5 ~ 1.50.5 ~ 100.2 ~ 0.450.5 ~ 1.80.1 ~ 50.5 ~ 2.50.5 ~ 50.3 ~ 0.51 ~ 3.22 ~ 2.2-0.4 ~ 60.25 ~ 0.60.3 ~ 450.15 ~ 0.40.4 ~ 3.22.2 ~ 3.2-0.45 ~ 1.21.8 ~ 9.5-0.3 ~ 50.3 ~ 0.40.15 ~ 0.80.8 ~ 52 ~ 5.82 ~ 6.80.4 ~ 232 ~ 9-0.5 ~ 50.3 ~ 101.6 ~ 80.3 ~ 60.45 ~ 3.5-1.4 ~ 60.45 ~ 30.4 ~ 2.60.29 ~ 1.8
                                                                        Thickness t(inch)---------------------------------------------
                                                                        Type Spring Washers--StandardStandard--StandardWaveSerrated Conical Disc Spring--Disc SpringWave----Wave-Wave---Disc Spring----WaveDisc Spring-----Disc Spring---Serrated Conical Disc Spring-StandardDisc Spring--
                                                                        Material: Stainless SteelSUS304SUS304SUS304SUS304SUS304-SUS304 ~ SUS316-SUS304SUS303 ~ SUS304SUS316LSUS304-SUS304SUS316SUS304SUS304 ~ SUS329J4L--SUS304SUS304254SMO ~ SUS316L-SUS304---SUS302-SUS304254SMOSUS316L-SUS316LSUS304SUS304SUS304-SUS304-SUS304-SUS304SUS304SUS304 ~ SUS316
                                                                        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 CoatingParkerizingBlack OxideBlack Paint / Not ProvidedNot ProvidedTemper ColorNot ProvidedNot Provided / Trivalent ChromateNot Provided-Copper PlatingNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingSeizure-Against Coating / Not ProvidedNot Provided / Trivalent Chromate / Bright Chrome PlatingCopper Plating-Not Provided-Trivalent Chromate / Bright Chrome PlatingBlack Paint / Electroless Nickel Plating / Trivalent Chromate-ParkerizingNot Provided / Trivalent Chromate / Nickel PlatingNot ProvidedNot ProvidedElectroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / Black OxideNot Provided / Trivalent Chromate / Chromate Plating / Nickel Plating-Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Parkerizing-Baked PaintNot ProvidedTemper ColorTemper Color / Not ProvidedCopper Plating / Black PaintNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating
                                                                        Nominal of Thread (inch)------1 ~ 7/16-------------1/2 ~ 3/81 ~ 3/8--1/2 ~ 3/8------1/2 ~ 3/8-1/2 ~ 3/8----------1/2
                                                                        Material SteelSPCC-SWRH-S55C ~ SPCC-SWRHS65CSCM Steel--S50CSpring Steel--SPCC-Spring SteelSPCCSpring SteelSPCC---S25CS45C ~ SS400S45C ~ SPCC-S65CS50C--SPCC-S45CS50C ~ S60C-SPCC-S50C-SWRHS50CSPCCSPCC
                                                                        Type Toothed Washer---------------------------------------------

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