Basic information
Model NO.: DIN9250
Material: Stainless Steel
Combination Washer Packaging: Half a Pack
MOQ: 1000 PCS
Payment Term: 30%T/T+70%T/T
Loading Port: Shanghai Port
Trademark: Rbo
Specification: DIN, ANSI, BS, UNI
Type: Lock Washer
Combination Washer Structure: Ribbed Washer
Spring Washer Type: Standard
Standard: DIN9250
Delivery Time: 3-20 Working Days
Production Ability: 5000000 PCS / Month
Certificate: ISO9001
Transport Package: Standard Export Packaging or Clients′requirements
Origin:China
DIN9250 Dimension
| Diameter of Thread | OD dc | ID d | h | H | Gram/pcs | Diameter of Thread | OD dc | ID d | h | H | Gram/pcs | |
| M1.5 | 3.4 | 1.7 | 0.35 | 0.6 | 0.018 | |||||||
| M2 | 4 | 2.2 | 0.35 | 0.6 | 0.021 | |||||||
| M2.5 | 4.8 | 2.7 | 0.45 | 0.9 | 0.039 | |||||||
| M3 | 5.5 | 3.2 | 0.45 | 0.9 | 0.049 | |||||||
| M3.5 | 6 | 3.7 | 0.45 | 0.9 | 0.055 | |||||||
| M4 | 7 | 4.3 | 0.5 | 1 | 0.085 | |||||||
| M5 | 9 | 5.3 | 0.6 | 1.1 | 0.167 | M5 | 9 | 5.3 | 1 | 1.3 | 0.273 | |
| M6 | 10 | 6.4 | 0.7 | 1.2 | 0.2 | M6 | 10 | 6.4 | 1 | 1.4 | 0.3 | |
| M7 | 12 | 7.4 | 0.7 | 1.3 | 0.355 | |||||||
| M8 | 13 | 8.4 | 0.8 | 1.4 | 0.392 | M8 | 13 | 8.4 | 1.2 | 1.7 | 0.615 | |
| M10 | 16 | 10.5 | 1 | 1.6 | 0.75 | M10 | 16 | 10.5 | 1.5 | 2 | 0.167 | |
| M12 | 18 | 13 | 1.1 | 1.7 | 0.879 | M12 | 18 | 13 | 1.5 | 2.1 | 1.223 | |
| M14 | 22 | 15 | 1.2 | 2 | 1.641 | M14 | 22 | 15 | 1.5 | 2.2 | 2.089 | |
| M16 | 24 | 17 | 1.3 | 2.1 | 1.984 | M16 | 24 | 17 | 2 | 2.6 | 3.142 | |
| M18 | 27 | 19 | 1.5 | 2.3 | 2.97 | M18 | 27 | 19 | 2 | 2.7 | 4.041 | |
| M20 | 30 | 21 | 1.5 | 2.5 | 3.742 | M20 | 21 | 30 | 2 | 2.8 | 5.62 | |
| M22 | 33 | 23 | 1.5 | 2.7 | 4.507 | M22 | 33 | 23 | 2 | 3 | 6.117 | |
| M24 | 36 | 25.6 | 1.8 | 2.9 | 5.91 | M24 | 36 | 25.6 | 2.5 | 3.4 | 8.865 | |
| M27 | 39 | 28.6 | 2 | 3.1 | 7.369 | M27 | 39 | 28.6 | 2.5 | 3.5 | 9.731 | |
| M30 | 45 | 31.6 | 2 | 3.6 | 10.78 | M30 | 31.6 | 45 | 2.5 | 3.6 | 15.73 | |
| M36 | 54 | 38 | 2.5 | 4.2 | 21.28 |
DIN9250 Material
| Materials | Our Advice For You Below : |
| Spring Steel: 65Mn | ≤200°C,Under Normal Condition |
| Stainless Steel:SS304,SS316 | ≤300°C,Under Corrosive Conditon |
| Customized As Per Clients' Requirements |
DIN9250 Surface Treatments
Plated Zinc , Dacromet, Geomet, Black Finishing
For more information refer to the table below:
Certificates: | ISO9001 IAF TUV |
Feedback effects: | a good reputation in both domestic and overseas markets |
Used for:
| energy, transportation, marine, mining ,construction and bridge construction, manufacturing, processing, shipbuilding, forestry and agriculture, heavy vehicles and military. |
Package: | 1,000 pieces/bag, 10,000 pieces/carton or according to customers' requirement. |
Competitive advantages: | 1, The highest security performance 2, To prevent the vibration and dynamic load caused by loosening 3, Easy to install and remove 4, Locking effect is not affected by lubrication 5, Regardless of the level of the pre tightening force has a good locking effect 6, Can control the level of pre tightening force 7, The same temperature characteristics with the standard bolt / nut 8, Can be used repeatedly |
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