1/4Flat Washer - DIN 125, Carbon Steel, Black Oxide
Flat washer per DIN 125 in carbon steel with black oxide finish.
- Standard
- DIN 125 (Historical)
- Material
- Carbon Steel
- Finish
- Black Oxide
- Washer Type
- Plain Washer
- moq
- 50 KG
| d · mm | d1 · mm | d2 · mm | h · mm | Weight · kg/1000 | Quantity / Add |
|---|---|---|---|---|---|
| M8 | 8.4 | 16 | 1.6 | 1.83 | |
| M10 | 10.5 | 20 | 2 | 3.57 | |
| M12 | 13 | 24 | 2.5 | 6.27 | |
| M16 | 17 | 30 | 3 | 11.30 | |
| M20 | 21 | 37 | 3 | 17.20 | |
| M24 | 25 | 44 | 4 | 32.30 | |
| M30 | 31 | 56 | 4 | 53.60 | |
| M36 | 37 | 66 | 5 | 92.10 |
Product description
This plain washer is manufactured to DIN 125 in carbon steel with a black oxide finish. It is designed for use in bolted joints to distribute load and protect mating surfaces. The washer is available in metric sizes from M8 to M36, with corresponding inner diameters, outer diameters, and thicknesses as specified by the standard. Dimensional and mass data are provided for each size. The product is supplied with a minimum order quantity of 50 kg. It is suitable for general fastening applications where a standard flat washer is required.
Key features
- Manufactured to DIN 125
- Carbon steel with black oxide finish
- Available in metric sizes M8 to M36
- Minimum order quantity 50 kg
Applications
- Load distribution in bolted joints
- Surface protection in assemblies
- General fastening
Frequently Asked Questions
What standards and sizes are available for Flat Washer - DIN 125, Carbon Steel, Black Oxide?
Available execution standards include DIN 125, DIN 125 / ISO 7089 /GB/T 97.1. The confirmed specification table covers M8–M36 diameters. Use the specification table to select the exact variant required for quotation.
What materials and product options are available for Flat Washer - DIN 125, Carbon Steel, Black Oxide?
Material: Carbon Steel; Finish: Black Oxide. Availability should be confirmed against the selected specification and order quantity.
Where is Flat Washer - DIN 125, Carbon Steel, Black Oxide commonly used?
Typical applications include Load distribution in bolted joints, Surface protection in assemblies, General fastening. Final suitability depends on the selected material, grade, finish and operating conditions.
What information should be included in a quotation request for Flat Washer - DIN 125, Carbon Steel, Black Oxide?
Please provide the required standard, diameter or size, material, finish, quantity, delivery destination. A drawing or sample reference is useful when the requirement is non-standard.

