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Specifications |
|
Article |
125-12-4 |
Field of application | Food Industry |
Type | Flat |
Standard | DIN 125, ГОСТ 11371-78, ISO 7089, DIN 34815 |
Fastening group | Stainless steel fasteners |
Diameter, mm | 12 |
Material | Stainless steel A4 |
Packaging, pcs. | 200 |
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A flat washer is a fastening product that has the appearance of a flat disk with a smooth cylindrical hole in the middle, the diameter of which is slightly larger than the diameter of the metric product with which it is used. It is made of steel with a hardness of 140, 200, 300 HV.
Area of use DIN 125 is used to increase the clamping area for various types of connections, reduce pressure on the surface of connecting materials, and reduce friction between the nut and the surface of the part when screwing. In some cases, it is also used as a spacer to increase the distance between the nut and the surface of the part (this is necessary if the thread of the bolt or screw is damaged at the point of clamping).
Material Stainless Steel. The grade of steel A4 allows the use of fasteners with significant temperature changes and in an aggressive and humid environment.
No coating.
Analog GOST 11371-78, ISO 7089
Washer NFE 25-514-Z M12 A4
Type | Flat |
Standard | NFE 25 |
Analog | ART 9245 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer NFE 25-514-M M12 A4
Type | Flat |
Standard | NFE 25 |
Analog | ART 9246 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer NFE 25-514-LL M12 A4
Type | Flat |
Standard | NFE 25 |
Analog | ART 9248 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer ART 9054 M12,5x40x1,5 A4
Type | Flat |
Standard | ART 9054 |
Analog | AN 81 |
Fastening group | Stainless steel.. |
Diameter, mm | 12.5 |
Material | Stainless steel.. |
Washer ART 9054 M12,5x35x1,5 A4
Type | Flat |
Standard | ART 9054 |
Analog | AN 81 |
Fastening group | Stainless steel.. |
Diameter, mm | 12.5 |
Material | Stainless steel.. |
Washer ART 9054 M12,5x30x1,5 A4
Type | Flat |
Standard | ART 9054 |
Analog | AN 81 |
Fastening group | Stainless steel.. |
Diameter, mm | 12.5 |
Material | Stainless steel.. |
Washer DIN 125 M12(13) A4
Field of application | Food Industry |
Type | Flat |
Standard | DIN 125 |
Analog | ГОСТ 11371-78, ISO.. |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 200 |
Washer DIN 1440 M13 A4
Type | Flat |
Standard | DIN 1440 |
Analog | ISO 8738 |
Fastening group | Stainless steel.. |
Diameter, mm | 13 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer DIN 440 R M12 A4
Type | Flat |
Standard | DIN 440 R |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer DIN 1440 M12 A4
Type | Flat |
Standard | DIN 1440 |
Analog | ISO 8738 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 200 |
Washer NFE 25-514-L M12 A4
Type | Flat |
Standard | NFE 25 |
Analog | ART 9247 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer DIN 1441 M12(13) A4
Type | Flat |
Standard | DIN 1441 |
Fastening group | Stainless steel.. |
Diameter, mm | 13 |
Material | Stainless steel.. |
Popular name | Finger washer |
Packaging, pcs. | 100 |
Washer DIN 433 M12 A4
Field of application | Agriculture |
Type | Flat |
Standard | DIN 433 |
Analog | , ISO 7092 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 100 |
Washer DIN 9021 M12(13) A4
Field of application | Food Industry |
Type | Flat |
Standard | DIN 9021 |
Analog | ГОСТ 6958-78, ISO.. |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Popular name | |
Packaging, pcs. | 200, 50 |
Washer DIN 7349 M12 A4
Type | Flat |
Standard | DIN 7349 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 50 |
Washer DIN 436 M12(13,5) A4
Type | Flat |
Standard | DIN 436 |
Analog | PN 82010 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 25, 100 |
Washer DIN 440 V M12(14) A4
Type | Flat |
Standard | DIN 440 V |
Analog | ГОСТ 6958-78, ISO.. |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 50 |
Washer DIN 463 M12 A4
Type | Flat |
Standard | DIN 463 |
Analog | PN 82022 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |
Packaging, pcs. | 25 |
Washer DIN 1441 M10(11) A4
Type | Flat |
Standard | DIN 1441 |
Fastening group | Stainless steel.. |
Diameter, mm | 11 |
Material | Stainless steel.. |
Popular name | Finger washer |
Packaging, pcs. | 100 |
Washer DIN 462 M12 A4
Type | Flat |
Standard | DIN 462 |
Analog | PN 82016 |
Fastening group | Stainless steel.. |
Diameter, mm | 12 |
Material | Stainless steel.. |