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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
WSC-STU-M45.2
WSC-STU-M45.3
WSC-STU-M55.1
WSC-STU-M65.1
WSC-STU-M105.2
WSC-STU-M105.3
WSC-STU-M110.2
WSC-STU-M110.6
WSC-STU-M125.4
WSC-STU-M135.5
WSC-STU-M145.3
WSC-STU-M150.3
WSC-STU-M150.4
WSC-STU-M150.6
WSC-STU-M170.2
WSC-STU-M180.6
WSC-STU-M210.5
WSC-STU-M210.6
WSC-STU-M240.5
WSC-STU-M240.6
WSC-STU-M260.4
WSC-STU-M260.5
WSCA-STU-M65.2
WSCA-STU-M85.2
WSCA-STU-M85.3
WSCA-STU-M110.3
WSCA-STU-M110.4
WSCA-STU-M125.1
WSCA-STU-M135.3
WSCA-STU-M145.4
WSCA-STU-M170.3
WSCA-STU-M170.4
WSCA-STU-M170.5
WSCA-STU-M180.4
WSCA-STU-M180.5
WSCA-STU-M210.4
WSCA-STU-M330.6
WSCB-STU-M65.2
WSCB-STU-M85.2
WSCB-STU-M85.3
WSCB-STU-M110.3
WSCB-STU-M110.4
WSCB-STU-M125.1
WSCB-STU-M135.3
WSCB-STU-M170.3
WSCB-STU-M170.4
WSCB-STU-M170.5
WSCB-STU-M180.4
WSCB-STU-M180.5
WSCB-STU-M210.4
WSCB-STU-M330.6
WSCC-STU-M65.2
WSCC-STU-M85.2
WSCC-STU-M110.3
WSCC-STU-M110.4
WSCC-STU-M125.1
WSCC-STU-M170.4
WSCD-STU-M85.2
WSCD-STU-M110.3
WSCE-STU-M85.2
WSX-STU-M3X6-1
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-M3X12-1.2
WSX-STU-M3X12-1.6
WSX-STU-M3X13-1
WSX-STU-M3X16-1
WSX-STU-M3X17-1.6
WSX-STU-M3.5X12-0.5
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-M4X11-2
WSX-STU-M4X12-0.8
WSX-STU-M4X12-1
WSX-STU-M4X12-1.6
WSX-STU-M4X13-1
Part NumberStandard Unit PriceNumber of pc(s). included in pkg.Minimum 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 1.16

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.52545.2-Low Quantity (can be purchased from one)Bright Chromate Plating-M45.2Steel

MYR 1.55

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating4.53045.31.6Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.67

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating5.51255.13Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.60

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating6.51565.12Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.20

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating10.525105.22Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.75

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating10.530105.33Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 222.73

600 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating11-110.2-Box/packageBright Chromate Plating-M110.2Steel

MYR 193.79

50 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating1160110.63.2Box/packageBright Chromate Plating-M110.6Steel

MYR 2.58

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating12.540125.432Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.23

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating13.550135.516Low Quantity (can be purchased from one)Bright Chromate Plating-M135.5Steel

MYR 155.11

200 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating14.532145.316Box/packageBright Chromate Plating-M145.3Steel

MYR 1.74

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating15-150.3-Low Quantity (can be purchased from one)Bright Chromate Plating-M150.3Steel

MYR 6.78

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1545150.42.3Low Quantity (can be purchased from one)Bright Chromate Plating-M150.4Steel

MYR 9.80

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1560150.62Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.24

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1724170.21.6Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 8.73

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1860180.64.5Low Quantity (can be purchased from one)Bright Chromate Plating-M180.6Steel

MYR 6.62

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2155210.54Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 12.04

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2160210.63.2Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 6.47

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2458240.54.5Low Quantity (can be purchased from one)Bright Chromate Plating-M240.5Steel

MYR 9.05

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2460240.66Low Quantity (can be purchased from one)Bright Chromate Plating-M240.6Steel

MYR 142.13

100 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating2645260.43.2Box/packageBright Chromate Plating-M260.4Steel

MYR 8.27

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2655260.56Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.63

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating6.52565.20.8Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.75

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.52085.22.3Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.60

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.53285.32.3Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.15

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1132110.32Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.50

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1140110.43Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.60

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating12.518125.11Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.61

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating13.530135.35Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 6.31

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating14.540145.432Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 1.70

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1730170.32Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 4.40

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1740170.45Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.23

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1750170.51.6Low Quantity (can be purchased from one)Bright Chromate Plating-M170.5Steel

MYR 2.58

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1840180.43.2Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 14.40

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1850180.56Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 13.42

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2144210.47.5Low Quantity (can be purchased from one)Bright Chromate Plating-M210.4Steel

MYR 6.34

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3360330.64Low Quantity (can be purchased from one)Bright Chromate Plating-M330.6Steel

MYR 0.71

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating6.52565.21Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.99

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.52285.23Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 5.65

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.53885.32.3Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 7.51

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1132110.34.5Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 10.65

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1140110.45Low Quantity (can be purchased from one)Bright Chromate Plating-M110.4Steel

MYR 0.60

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating12.518125.112Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.82

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating13.532135.345Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.82

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1732170.34.5Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 10.42

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1744170.44Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 12.35

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1755170.53.2Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.72

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1845180.43.2Low Quantity (can be purchased from one)Bright Chromate Plating-M180.4Steel

MYR 18.12

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1852180.56Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 5.16

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating2145210.45Low Quantity (can be purchased from one)Bright Chromate Plating-M210.4Steel

MYR 24.39

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating3366330.66Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.83

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating6.52665.22.3Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.14

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.52285.24Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.63

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1135110.31.6Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 4.76

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1140110.46Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.63

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating12.518125.116Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 13.71

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1745170.46Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 0.71

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.52585.21.2Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 3.49

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating1138110.34.5Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 2.28

1 Piece(s) 5 Day(s) or more -Bright Chromate Plating8.52685.23.2Low Quantity (can be purchased from one)Bright Chromate Plating---

MYR 854.08

20,000 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating3-31Box/packageBright Chromate Plating6--

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 215.76

2,000 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating3.3-31.2Box/packageBright Chromate Plating12--

MYR 172.61

1,600 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating3.3-31.6Box/packageBright Chromate Plating12--

MYR 170.82

2,000 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating3.3-31Box/packageBright Chromate Plating13--

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 213.52

5,000 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating3.5-3.50.5Box/packageBright Chromate Plating12--

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 262.96

1,500 Pieces Per Package

1 Pack(s) 5 Day(s) or more -Bright Chromate Plating4.5-42Box/packageBright 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--

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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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