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Washers(Sales Unit:Box, Pkg.)

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

    Special Size Round Washer Steel, Standard Plating

    • On Sale Till 31/03/2025

    Special-Sized Round Washer

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

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

        • On Sale Till 31/03/2025

        Round Washer JIS

        • On Sale Till 31/03/2025

        Ribbed-Lock Washer - SWR

        • On Sale Till 31/03/2025

        Spring Lock Washer No. 2

          JIS Spring Lock Washer

            Spring Washer

              Brass Flat Washer BBW/BBW-C

              • On Sale Till 31/03/2025

              Flat, Round Washer

                Washers/LOWA Type

                  Single Tongued Washer

                    Ribbed Lock Washers SWRS

                      Flat washers - sold in boxes -

                        Steel Wave Washer (Bearings)(Iwata Standard)

                          Steel Wave Washer (Iwata Standard)

                            Double Tongued Washer

                            • On Sale Till 31/03/2025

                            Sealing Washer (NBR) - SWS/SWS-F

                              Circular Washer Coarse

                              • On Sale Till 31/03/2025

                              S45C High Tension Washer

                                Spring washers - sold in boxes -

                                • On Sale Till 31/03/2025

                                Inner/External Toothed Washer

                                  HEICO-LOCK Ring Lock Washer

                                    Wave Washer

                                    • On Sale Till 31/03/2025

                                    Round ISO Washer for Placing on Screws and Bolts

                                      Sealing Washer

                                        Aluminum Washer AAW/AAW-B

                                          Spring Washer No. 3, for Heavy Loads

                                            Circular Washer JIS Small

                                              Small Square Washer

                                                S45C High-Tension Round Washer

                                                • On Sale Till 31/03/2025

                                                Captive Washers SWAS

                                                • On Sale Till 31/03/2025

                                                JIS Compliant Round Washer Steel, Standard Plating

                                                • On Sale Till 31/03/2025

                                                Washer (Inch Thread) - SWAS

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

                                                    Spring Washer for Cap

                                                      JIS Disc Spring Washer Type 1

                                                        JIS Toothed Lock Washer

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

                                                          • On Sale Till 31/03/2025

                                                          Tapered Washer 5° for Channels

                                                          • On Sale Till 31/03/2025

                                                          Circular Washer Thin

                                                            Plain Washer

                                                            • On Sale Till 31/03/2025

                                                            Bent Washer

                                                            • On Sale Till 31/03/2025

                                                            Square Plastic Washer

                                                            Brand

                                                            SUNCO

                                                            SUNCO

                                                            HIROSUGI-KEIKI

                                                            HIROSUGI-KEIKI

                                                            SUNCO

                                                            NABEYA BI-TECH

                                                            SUNCO

                                                            HEIWA HATSUJYO

                                                            TRUSCO NAKAYAMA

                                                            HIROSUGI-KEIKI

                                                            SUNCO

                                                            MISUMI

                                                            SUNCO

                                                            NABEYA BI-TECH

                                                            MISUMI

                                                            IWATA DENKO

                                                            IWATA DENKO

                                                            SUNCO

                                                            NABEYA BI-TECH

                                                            ASANO SS

                                                            SUNCO

                                                            MISUMI

                                                            OCHIAI

                                                            ACCURATE

                                                            TAIYO STAINLESS SPRING

                                                            SUNCO

                                                            KEEPER

                                                            HIROSUGI-KEIKI

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            NABEYA BI-TECH

                                                            SUNCO

                                                            NABEYA BI-TECH

                                                            NABEYA BI-TECH

                                                            HEIWA HATSUJYO

                                                            HEIWA HATSUJYO

                                                            HEIWA HATSUJYO

                                                            SUNCO

                                                            SUNCO

                                                            SUNCO

                                                            TRUSCO NAKAYAMA

                                                            OCHIAI

                                                            SUNCO

                                                            Product Series

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

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

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

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

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

                                                            Ribbed-Lock Washer - SWR【5-20 Pieces Per Package】

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

                                                            JIS Spring Lock Washer【80-50,000 Pieces Per Package】

                                                            Spring Washer【9-1,000 Pieces Per Package】

                                                            Brass Flat Washer BBW/BBW-C

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

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

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

                                                            Ribbed Lock Washers SWRS【5-20 Pieces Per Package】

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

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

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

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

                                                            Sealing Washer (NBR) - SWS/SWS-F【5-10 Pieces Per Package】

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

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

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

                                                            Inner/External Toothed Washer

                                                            HEICO-LOCK Ring Lock Washer

                                                            Wave Washer【2,000 Pieces Per Package】

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

                                                            Sealing Washer【20 Pieces Per Package】

                                                            Aluminum Washer AAW/AAW-B

                                                            Spring Washer No. 3, for Heavy Loads【15-1,500 Pieces Per Package】

                                                            Circular Washer JIS Small【300-10,000 Pieces Per Package】

                                                            Small Square Washer【1-800 Pieces Per Package】

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

                                                            Captive Washers SWAS【100 Pieces Per Package】

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

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

                                                            Washer (with Gas Ventilation Grooves) - SWAS-VF/SWAS-VF-PC【5-20 Pieces Per Package】

                                                            Spring Washer for Cap【80-8,000 Pieces Per Package】

                                                            JIS Disc Spring Washer Type 1【500-10,000 Pieces Per Package】

                                                            JIS Toothed Lock Washer【250-60,000 Pieces Per Package】

                                                            Disc Spring Lock Washer, JIS B 1251, Class 1, for Screws, for Light Loads【500-10,000 Pieces Per Package】

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

                                                            Circular Washer Thin【1,000 Pieces Per Package】

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

                                                            Bent Washer【1,000 Pieces Per Package】

                                                            Square Plastic Washer【1-1,500 Pieces Per Package】

                                                            CAD
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            • 2D / 3D
                                                            Days to Ship 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 8 Day(s) or more 7 Day(s) or more 4 Day(s) or more Same day 4 Day(s) or more 4 Day(s) or more Same day or more 5 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 Same day or more Same day or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 5 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 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                            MaterialSteelStainless SteelSteelStainless SteelStainless SteelSteelSteel / Stainless Steel / Titanium Class 2 / Phosphor BronzeSteel / Stainless SteelSteel / Stainless Steel / Titanium Class 2BrassSteelSteel / Stainless SteelSteel / Stainless Steel / BrassStainless SteelSteel / Stainless SteelSteelSteelSteel / BrassStainless SteelBrassSteelSteel / Stainless SteelSteelSteel / Stainless SteelSteelSteel / Stainless SteelStainless SteelAluminumSteel / Stainless SteelStainless SteelSteelSteelStainless SteelSteelStainless SteelStainless SteelSteelSteelSteelSteelSteelStainless SteelSteel / Stainless Steel / Titanium Class 2Stainless SteelSteel / Stainless Steel
                                                            Surface TreatmentTrivalent Chromate / Bright Chrome Plating / Nickel Plating / Chrome PlatingSilver/Copper/Tin PlatingTrivalent Chromate / Nickel Plating / Painting, CoatingNot Provided / Painting, Coating-Black OxideNot Provided / Electroless Nickel Plating / Trivalent Chromate / Zinc Plating / Chromate Plating / Nickel Plating / Chrome Plating / Parkerizing / Dacrotizing / Painting, Coating / Silver/Copper/Tin PlatingNot Provided / Trivalent Chromate / Temper ColorNot Provided / Trivalent Chromate / Bright Chrome PlatingNot Provided / Nickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / ParkerizingNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided---Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedNot Provided / Nickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / Dacrotizing---Painting, Coating-Not ProvidedNot Provided / AnodizeTrivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingSilver/Copper/Tin PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / DacrotizingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedElectroless Nickel Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / PolishingTemper ColorNickel PlatingTrivalent Chromate / Nickel PlatingNickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / ParkerizingDacrotizingNot Provided / Trivalent Chromate / Bright Chrome Plating-Trivalent Chromate / Chromate Plating / Nickel Plating
                                                            Inner Dia. d(mm)3 ~ 396.5 ~ 141.5 ~ 16.21.5 ~ 16.28.5 ~ 213.2 ~ 212.1 ~ 572.1 ~ 24.52.1 ~ 20.21.5 ~ 16.29 ~ 363.3 ~ 8.55.3 ~ 543.2 ~ 213.2 ~ 1319.7 ~ 9910.5 ~ 625.3 ~ 543.2 ~ 18.88.5 ~ 23.56 ~ 363.1 ~ 12.23.2 ~ 10.54.4 ~ 25.3131.75 ~ 7.437.752.9 ~ 16.26.1 ~ 42.53.3 ~ 12.56.6 ~ 264.5 ~ 243.9 ~ 6.82.3 ~ 410.114 ~ 0.3913.2 ~ 135.1 ~ 30.55.3 ~ 132.2 ~ 235.3 ~ 136 ~ 388.52.3 ~ 226.56.6 ~ 18
                                                            I.D. d(inch)----------------------------------0.141----------
                                                            Nominal of Thread (M)3 ~ 330.66 ~ 141.4 ~ 161.4 ~ 168 ~ 203 ~ 202 ~ 562 ~ 242 ~ 201.4 ~ 168 ~ 333 ~ 85 ~ 523 ~ 203 ~ 12--5 ~ 523 ~ 168 ~ 226 ~ 363 ~ 123 ~ 104 ~ 24122 ~ 8382.6 ~ 166 ~ 423 ~ 126 ~ 244 ~ 245 ~ 82 ~ 39-3 ~ 125 ~ 305 ~ 122 ~ 225 ~ 125 ~ 3682 ~ 20-6 ~ 16
                                                            Outer Diameter D(inch)----------------------------------0.25----------
                                                            TypeFlat WasherFlat WasherFlat WasherFlat WasherFlat WasherSpring WasherSpring WasherSpring WasherSpring WasherFlat WasherFlat Washer-Tab Washer - One-Tabbed / Two-TabbedRosette WasherFlat WasherWasher for Corrugated SheetWasher for Corrugated SheetTab Washer - One-Tabbed / Two-TabbedSeal WasherFlat WasherFlat WasherSpring WasherToothed Washer (Toothed Lock Washer)-Spring WasherFlat WasherSeal WasherFlat WasherSpring WasherFlat WasherSquare WasherFlat WasherFall Prevention and loosening Prevention SpringFlat WasherFlat Washer / Spring WasherFlat WasherSpring WasherSpring WasherToothed Washer (Toothed Lock Washer)Spring WasherTapered WasherFlat WasherFlat WasherSpring WasherSquare Washer
                                                            Type (Application)Flat WasherFlat WasherFlat WasherFlat WasherFlat WasherSpring WasherSpring WasherSpring WasherSpring WasherFlat WasherFlat WasherFlat WasherSpecial Shaped Washer----Special Shaped WasherWasher with Threadlocker AdhesiveFlat WasherFlat Washer--Washer with Threadlocker AdhesiveWasher with Threadlocker AdhesiveFlat WasherWasher for FluidFlat WasherSpring WasherFlat WasherSpecial Shaped WasherFlat Washer-Flat WasherFlat Washer / Spring WasherFlat WasherSpring WasherSpring WasherWasher with Threadlocker AdhesiveSpring WasherFlat Washer / Special Shaped WasherFlat WasherFlat Washer-Special Shaped Washer
                                                            Sales UnitBox, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.
                                                            Thickness t(mm)0.3 ~ 450.5 ~ 20.3 ~ 50.1 ~ 51.6 ~ 3.20.5 ~ 1.50.5 ~ 100.5 ~ 5.90.5 ~ 5.10.1 ~ 51.6 ~ 61 ~ 3.20.5 ~ 1.80.5 ~ 1.8-0.25 ~ 0.60.3 ~ 0.50.5 ~ 1.82.1 ~ 5.30.6 ~ 1.52.3 ~ 6-0.45 ~ 0.9-0.250.3 ~ 51.60.3 ~ 51.9 ~ 11.10.5 ~ 2.31.2 ~ 61.6 ~ 60.3 ~ 0.40.4 ~ 230.031 ~ 0.0590.5 ~ 2.51.4 ~ 60.8 ~ 2.20.3 ~ 1.40.8 ~ 2.22 ~ 81.20.4 ~ 3.20.51.5 ~ 4.5
                                                            Thickness t(inch)----------------------------------0.031----------
                                                            Type Spring Washers-----Serrated Conical Disc SpringStandardStandardStandard------WaveWave-------Wave---Standard-----Standard-StandardDisc Spring-Disc Spring---Wave-
                                                            Material: Stainless Steel-SUS304-SUS303 ~ SUS304SUS329J4L-SUS304 ~ SUS310SSUS304SUS304--SUS304SUS304SUS304SUS304---SUS304--SUS304-SUS316L-SUS304--SUS304SUS304--SUS302-SUS304SUS304-----SUS304SUS304-SUS316
                                                            Surface Treatment (Detailed)Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating / Chrome Plating-Black Paint / Electroless Nickel Plating / Trivalent ChromateBlack Paint / Not Provided-Black OxideCopper Plating / Lafre / Not Provided / Electroless Nickel Plating / Trivalent Chromate / Hot Zinc Plating / Chromate Plating / Nickel Plating / Chrome Plating / Parkerizing / Dacrotizing / GeoMet CoatingTemper Color / Not ProvidedNot Provided / Trivalent Chromate / Bright Chrome PlatingNot Provided / Nickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / ParkerizingNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate Plating--Not ProvidedNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot ProvidedNot Provided / Nickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / Dacrotizing---Seizure-Against Coating-Not ProvidedNot Provided / Black AnodizeTrivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / ParkerizingCopper PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / DacrotizingTrivalent Chromate / Bright Chrome Plating / Chromate Plating-Electroless Nickel Plating / Nickel Plating / Chrome PlatingNot ProvidedNot Provided / Special Chemical GrindingTemper ColorTemper ColorTemper ColorNickel PlatingTrivalent Chromate / Chromate Plating / Nickel Plating / ParkerizingDacrotizingNot Provided / Trivalent Chromate / Bright Chrome Plating-Trivalent Chromate / Chromate Plating / Nickel Plating
                                                            Nominal of Thread (inch)------1/2 ~ 7/161/41/2 ~ 3/8---1/2----------5/8 ~ No. 10----1/2-----1/4 ~ No. 10-------1/2 ~ 3/8--
                                                            Material SteelSPCC-S45C ~ SPCC--SCM SteelSWRHSWRHSWRH-SPCC-SPCC-SPCCSpring SteelSpring SteelSPCC--S45CSWRHS65CS45CSpring SteelSPCC--SWRH-SPCCS45C-SPCC--SWRHS50CS50CS50CSS400-SPCC-SPCC
                                                            Type Toothed Washer--------------------------------------Internal Teeth Type / External Teeth Type------

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