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

Special Size Round Washer Steel, Standard Plating
  • Volume Discount

[Features]
·When the counterpart is wood, use a round washer with a large outer diameter for wood to prevent depressions
[Material]
・ steel
[Standard Plating]
·Bright chromate plating / trivalent white / nickel plating / chrome plating

(i)Caution

  • The product images are representative only.
  • "Inner diameter d" is a positive tolerance.

Part Number

Configured Part Number is shown.

Part Number
WSX-ST3W-M17X32-3.2
WSX-ST3W-M17X32-4
WSX-ST3W-M17X38-4.5
WSX-ST3W-M17X40-2.3
WSX-ST3W-M17X40-3.2
WSX-ST3W-M17X40-4.5
WSX-ST3W-M17X40-6
WSX-ST3W-M17X45-3
WSX-ST3W-M17X50-4.5
WSX-ST3W-M18X30-1
WSX-ST3W-M18X30-2
WSX-ST3W-M18X38-2.3
WSX-ST3W-M18X52-4.5
WSX-ST3W-M19X40-3.2
WSX-ST3W-M21X40-1.6
WSX-ST3W-M21X44-4
WSX-ST3W-M21X50-3.2
WSX-ST3W-M21X50-6
WSX-ST3W-M21X60-5
WSX-ST3W-M22X37-2
WSX-ST3W-M25X60-4.5
WSX-ST3W-M25X60-6
WSX-ST3W-M26X44-1.6
WSX-ST3W-M26X80-6
WSX-ST3W-M31X45-3
WSX-ST3W-M31X66-5
WSX-ST3W-M33X90-6
WSX-STH-M6X22-1.6
WSX-STN-M3X13-1
WSX-STN-M4X10-1.2
WSX-STN-M8X28-2
WSX-STN-M10X22-3.2
WSX-STU-M3X8-0.8
WSX-STU-M3X8-1
WSX-STU-M3X9-1
WSX-STU-M3X10-0.5
WSX-STU-M3X10-0.8
WSX-STU-M3X10-1
WSX-STU-M3X10-1.2
WSX-STU-M3X10-1.6
WSX-STU-M3X12-0.8
WSX-STU-M3X12-1
WSX-STU-M3X16-1
WSX-STU-M3X17-1.6
WSX-STU-M4X8-0.3
WSX-STU-M4X9-1
WSX-STU-M4X10-0.5
WSX-STU-M4X10-1
WSX-STU-M4X10-1.2
WSX-STU-M4X10-1.6
WSX-STU-M4X10-2
WSX-STU-M4X11-1.6
WSX-STU-M4X12-0.8
WSX-STU-M4X12-1
WSX-STU-M4X12-1.6
WSX-STU-M4X13-1
WSX-STU-M4X13-1.2
WSX-STU-M4X13-1.6
WSX-STU-M4X13-2
WSX-STU-M4X13-3
WSX-STU-M4X14-0.8
WSX-STU-M4X14-1
WSX-STU-M4X15-0.8
WSX-STU-M4X15-1
WSX-STU-M4X15-1.6
WSX-STU-M4X15-2
WSX-STU-M4X16-0.8
WSX-STU-M4X16-1
WSX-STU-M4X16-1.2
WSX-STU-M4X16-1.6
WSX-STU-M4X18-1
WSX-STU-M4X18-1.2
WSX-STU-M4X18-1.6
WSX-STU-M4X20-1
WSX-STU-M4X20-1.2
WSX-STU-M4X20-1.6
WSX-STU-M4X20-2
WSX-STU-M4X25-1.6
WSX-STU-M5X8-0.3
WSX-STU-M5X9-0.5
WSX-STU-M5X9-0.8
WSX-STU-M5X10-0.5
WSX-STU-M5X10-1.6
WSX-STU-M5X12-1
WSX-STU-M5X12-1.6
WSX-STU-M5X12-2
WSX-STU-M5X13-1
WSX-STU-M5X13-1.2
WSX-STU-M5X13-1.6
WSX-STU-M5X13-3
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSSurface Treatment Inner Dia. d
(mm)
Outer Dia. D
(mm)
Nominal of Thread (M) Thickness t
(mm)
Unit of Purchase Surface Treatment (Detailed) O.D.
(mm)
Diameter Standard Name (Material)

MYR 2.81

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-173.2Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White32--

MYR 2.58

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-174Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White32--

MYR 3.20

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-174.5Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White38--

MYR 2.24

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17.5-172.3Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 2.53

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-173.2Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 3.71

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-174.5Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 5.27

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-176Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 4.04

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-173Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White45--

MYR 5.72

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate17-174.5Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White50--

MYR 0.78

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate18-181Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White30--

MYR 1.06

1 Piece(s) 9 Day(s) or more 10Trivalent Chromate18-182Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White30--

MYR 1.57

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate18-182.3Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White38--

MYR 6.74

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate18-184.5Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White52--

MYR 2.69

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate19-193.2Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 2.18

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate21-211.6Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White40--

MYR 4.48

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate21-214Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White44--

MYR 3.81

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate21-213.2Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White50--

MYR 7.80

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate21-216Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White50--

MYR 11.07

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate21-215Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White60--

MYR 2.86

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate22-222Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White37--

MYR 9.38

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate25-254.5Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White60--

MYR 13.88

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate25-256Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White60--

MYR 3.42

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate26-261.6Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White44--

MYR 20.78

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate26-266Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White80--

MYR 4.04

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate31.5-313Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White45--

MYR 13.43

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate31-315Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White66--

MYR 26.18

1 Piece(s) 5 Day(s) or more 10Trivalent Chromate33-336Low Quantity (can be purchased from one)[Trivalent Chromate] Trivalent White90--

MYR 1.18

1 Piece(s) 5 Day(s) or more 10Chrome Plating6.5-61.6Low Quantity (can be purchased from one)Chrome Plating22--

MYR 0.27

1 Piece(s) 5 Day(s) or more 10Nickel Plating3.3-31Low Quantity (can be purchased from one)[Nickel Plating] Nickel Plating13--

MYR 0.25

1 Piece(s) 5 Day(s) or more 10Nickel Plating4.5-41.2Low Quantity (can be purchased from one)[Nickel Plating] Nickel Plating10--

MYR 1.57

1 Piece(s) 5 Day(s) or more 10Nickel Plating8.5-82Low Quantity (can be purchased from one)[Nickel Plating] Nickel Plating28--

MYR 1.45

1 Piece(s) 5 Day(s) or more 10Nickel Plating10.5-103.2Low Quantity (can be purchased from one)[Nickel Plating] Nickel Plating22--

MYR 0.18

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-30.8Low Quantity (can be purchased from one)Bright Chromate Plating8--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3.4-31Low Quantity (can be purchased from one)Bright Chromate Plating8--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3.3-31Low Quantity (can be purchased from one)Bright Chromate Plating9--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-30.5Low Quantity (can be purchased from one)Bright Chromate Plating10--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-30.8Low Quantity (can be purchased from one)Bright Chromate Plating10--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-31Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3.2-31.2Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.25

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3.2-31.6Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-30.8Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3-31Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3.3-31Low Quantity (can be purchased from one)Bright Chromate Plating16--

MYR 0.31

1 Piece(s) 9 Day(s) or more -Bright Chromate Plating3.3-31.6Low Quantity (can be purchased from one)Bright Chromate Plating17--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-40.3Low Quantity (can be purchased from one)Bright Chromate Plating8--

MYR 0.20

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41Low Quantity (can be purchased from one)Bright Chromate Plating9--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-40.5Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.2Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-42Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating11--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-40.8Low Quantity (can be purchased from one)Bright Chromate Plating12--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.18

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.22

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41.2Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-42Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.55

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-43Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.18

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-40.8Low Quantity (can be purchased from one)Bright Chromate Plating14--

MYR 0.20

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41Low Quantity (can be purchased from one)Bright Chromate Plating14--

MYR 0.27

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-40.8Low Quantity (can be purchased from one)Bright Chromate Plating15--

MYR 0.25

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41Low Quantity (can be purchased from one)Bright Chromate Plating15--

MYR 0.30

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating15--

MYR 0.33

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-42Low Quantity (can be purchased from one)Bright Chromate Plating15--

MYR 0.22

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-40.8Low Quantity (can be purchased from one)Bright Chromate Plating16--

MYR 0.22

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41Low Quantity (can be purchased from one)Bright Chromate Plating16--

MYR 0.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.2Low Quantity (can be purchased from one)Bright Chromate Plating16--

MYR 0.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41.6Low Quantity (can be purchased from one)Bright Chromate Plating16--

MYR 0.25

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41Low Quantity (can be purchased from one)Bright Chromate Plating18--

MYR 0.31

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.2Low Quantity (can be purchased from one)Bright Chromate Plating18--

MYR 0.34

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41.6Low Quantity (can be purchased from one)Bright Chromate Plating18--

MYR 0.30

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4-41Low Quantity (can be purchased from one)Bright Chromate Plating20--

MYR 0.33

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.2Low Quantity (can be purchased from one)Bright Chromate Plating20--

MYR 0.37

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating20--

MYR 0.46

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-42Low Quantity (can be purchased from one)Bright Chromate Plating20--

MYR 0.51

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.5-41.6Low Quantity (can be purchased from one)Bright Chromate Plating25--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.1-50.3Low Quantity (can be purchased from one)Bright Chromate Plating8--

MYR 0.17

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-50.5Low Quantity (can be purchased from one)Bright Chromate Plating9--

-

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-50.8Low Quantity (can be purchased from one)Bright Chromate Plating9--

MYR 0.13

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5-50.5Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.19

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-51.6Low Quantity (can be purchased from one)Bright Chromate Plating10--

MYR 0.18

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-51Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.33

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-51.6Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-52Low Quantity (can be purchased from one)Bright Chromate Plating12--

MYR 0.18

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5-51Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.22

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-51.2Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-51.6Low Quantity (can be purchased from one)Bright Chromate Plating13--

MYR 0.50

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.5-53Low Quantity (can be purchased from one)Bright Chromate Plating13--

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Basic Information

Material Steel Type Flat Washer Type (Application) Flat Washer
Material Steel SPCC

Frequently asked question (FAQ)

Question: What is the purpose of using a round washer with a large outer diameter for wood applications?
Answer: When fastening components to wood, a round washer with an enlarged outer diameter distributes the load over a greater surface area. This prevents the fastener from sinking into the wood, reducing the risk of depression or damage to the material, ensuring a secure and stable connection.
Question: What materials are used for these washers?
Answer: The washers are made from Steel/SPCC (cold-rolled steel)
Question: What are the different thickness options for these washers?
Answer: Washers are available in thicknesses ranging from 0.3 mm to 45 mm, offering flexibility for different load-bearing requirements. Thinner washers are suitable for lightweight applications, while thicker options provide additional strength for high-load environments.
Question: How does the washer contribute to load distribution in fastening applications?
Answer: Washers distribute the load evenly across the fastening surface, preventing stress concentration on bolts, screws, and the material being fastened. This minimizes the risk of fastener loosening, material deformation, and structural failure, especially in soft materials like wood, aluminium, or plastic.
Question: Are these washers resistant to rust and corrosion?
Answer: Yes, the washers have various surface treatments such as Tricalent Chromate, Nickel Plating, and Bright chrome plating to prevent rust and oxidation. However, rust may occur depending on the usage conditions.

Check other FAQ (2 items) Hide

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