M5 × 5.5 × 18 × 2 × 2.3 × 1.7 × 5.8 × 16.9
dNominal Diameter (mm)M5
d1Inner Diameter (mm)5.5
d2Outer Diameter (mm)18
hWasher Thickness (mm)2
hThickness (max) (mm)2.3
hThickness (min) (mm)1.7
MOQ2000
Plain Washer, Extra Large Series
ISO 7094 (Current)
- Material
- Carbon Steel
- Property Class
- 100 HV
- Finish
- Zinc Plated, Hot Dip Galvanized, Plain
- Size range
- M5–M36
Share
Select sizes and quantities — 10 confirmed sizes to ISO 7094
Material
Grade
Finish
| dNominal Diameter (mm) | d1Inner Diameter (mm) | d2Outer Diameter (mm) | hWasher Thickness (mm) | hThickness (max) (mm) | hThickness (min) (mm) | MOQ | Quantity and inquiry |
|---|---|---|---|---|---|---|---|
| M5 | 5.5 | 18 | 2 | 2.3 | 1.7 | 2000 | |
| M6 | 6.6 | 22 | 2 | 2.3 | 1.7 | 2000 | |
| M8 | 9 | 28 | 3 | 3.6 | 2.4 | 1200 | |
| M10 | 11 | 34 | 3 | 3.6 | 2.4 | 1200 | |
| M12 | 13.5 | 44 | 4 | 4.6 | 3.4 | 800 | |
| M16 | 17.5 | 56 | 5 | 6 | 4 | 800 | |
| M20 | 22 | 72 | 6 | 7 | 5 | 400 | |
| M24 | 26 | 85 | 6 | 7 | 5 | 400 | |
| M30 | 33 | 105 | 6 | 7 | 5 | 400 | |
| M36 | 39 | 125 | 8 | 9.2 | 6.8 | 400 |
Showing 10 of 10 sizes
M6 × 6.6 × 22 × 2 × 2.3 × 1.7 × 6.96 × 20.7
dNominal Diameter (mm)M6
d1Inner Diameter (mm)6.6
d2Outer Diameter (mm)22
hWasher Thickness (mm)2
hThickness (max) (mm)2.3
hThickness (min) (mm)1.7
MOQ2000
M8 × 9 × 28 × 3 × 3.6 × 2.4 × 9.36 × 26.7
dNominal Diameter (mm)M8
d1Inner Diameter (mm)9
d2Outer Diameter (mm)28
hWasher Thickness (mm)3
hThickness (max) (mm)3.6
hThickness (min) (mm)2.4
MOQ1200
M10 × 11 × 34 × 3 × 3.6 × 2.4 × 11.43 × 32.4
dNominal Diameter (mm)M10
d1Inner Diameter (mm)11
d2Outer Diameter (mm)34
hWasher Thickness (mm)3
hThickness (max) (mm)3.6
hThickness (min) (mm)2.4
MOQ1200
M12 × 13.5 × 44 × 4 × 4.6 × 3.4 × 13.93 × 42.4
dNominal Diameter (mm)M12
d1Inner Diameter (mm)13.5
d2Outer Diameter (mm)44
hWasher Thickness (mm)4
hThickness (max) (mm)4.6
hThickness (min) (mm)3.4
MOQ800
M16 × 17.5 × 56 × 5 × 6 × 4 × 18.2 × 54.1
dNominal Diameter (mm)M16
d1Inner Diameter (mm)17.5
d2Outer Diameter (mm)56
hWasher Thickness (mm)5
hThickness (max) (mm)6
hThickness (min) (mm)4
MOQ800
M20 × 22 × 72 × 6 × 7 × 5 × 22.84 × 70.1
dNominal Diameter (mm)M20
d1Inner Diameter (mm)22
d2Outer Diameter (mm)72
hWasher Thickness (mm)6
hThickness (max) (mm)7
hThickness (min) (mm)5
MOQ400
M24 × 26 × 85 × 6 × 7 × 5 × 26.84 × 82.8
dNominal Diameter (mm)M24
d1Inner Diameter (mm)26
d2Outer Diameter (mm)85
hWasher Thickness (mm)6
hThickness (max) (mm)7
hThickness (min) (mm)5
MOQ400
M30 × 33 × 105 × 6 × 7 × 5 × 34 × 102.8
dNominal Diameter (mm)M30
d1Inner Diameter (mm)33
d2Outer Diameter (mm)105
hWasher Thickness (mm)6
hThickness (max) (mm)7
hThickness (min) (mm)5
MOQ400
M36 × 39 × 125 × 8 × 9.2 × 6.8 × 40 × 122.5
dNominal Diameter (mm)M36
d1Inner Diameter (mm)39
d2Outer Diameter (mm)125
hWasher Thickness (mm)8
hThickness (max) (mm)9.2
hThickness (min) (mm)6.8
MOQ400
Product details
- Description
- Plain washer in the extra large series according to ISO 7094. The washer has a flat annular shape with a larger outside diameter relative to the nominal bolt size, providing a broad bearing surface under the bolt head or nut. Supplied in carbon steel with a 100 HV grade, available in zinc plated, hot dip galvanized, or plain finish. Sizes range from M5 to M36 with specified inside diameter, outside diameter, and thickness tolerances. For quotation, specify the required diameter, finish, and quantity.
- Features
- Flat annular shape with enlarged outer diameter per ISO 7094 · Available in metric sizes M5 through M36 · Supplied in carbon steel, 100 HV · Finish options: zinc plated, hot dip galvanized, or plain
- Applications
- Spreading the clamping load over a larger bearing area, Protecting the surface under the bolt head or nut, Taking up clearance in oversized holes
Order assurance
Confirmed for the quoted product and order.Reports & inspection
Agreed in the quotation.
- EN 10204 3.1 material certificate
- Dimensional inspection report
- Certificate of conformity
- Mechanical test report
- Chemical analysis report
- Coating inspection report
- Batch and lot traceability
Packaging & delivery
Options we supply.
- Bulk carton packing
- Small boxes with outer cartons
- Palletized shipment
- Fumigation-free pallets
- Inner poly bags
- Buyer branding and labels
Product questions
What sizes of Plain Washer, Extra Large Series do you supply?
Execution standard: ISO 7094. The confirmed specification table covers M5–M36 diameters. Use the specification table to select the exact variant required for quotation.
Which materials, grades and finishes can I order?
Material: Carbon Steel; Property class: 100 HV; Finish: Zinc Plated, Hot Dip Galvanized, Plain. Availability should be confirmed against the selected specification and order quantity.
Where are these washers typically used?
Typical applications include Spreading the clamping load over a larger bearing area, Protecting the surface under the bolt head or nut, Taking up clearance in oversized holes. Final suitability depends on the selected material, grade, finish and operating conditions.
