DIN6798J Dimension
| DIN6798J Internal Serrated Lock Washer | |||||
| Dimension | d H13 | dc h14 | H min | Height | Teeth min |
| 1.6 | 1.7 | 3.6 | 3h | 0.3 | 7 |
| 1.8 | 2 | 4 | 0.3 | 7 | |
| 2 | 2.2 | 4.5 | 0.3 | 7 | |
| 2.2 | 2.4 | 5 | 0.4 | 7 | |
| 2.5 | 2.7 | 5.5 | 0.4 | 7 | |
| 3 | 3.2 | 6 | 0.4 | 7 | |
| 3.5 | 3.7 | 7 | 0.5 | 8 | |
| 4 | 4.3 | 8 | 0.5 | 8 | |
| 5 | 5.3 | 10 | 0.6 | 8 | |
| 6 | 6.4 | 11 | 0.7 | 9 | |
| 7 | 7.4 | 12.5 | 0.8 | 10 | |
| 8 | 8.4 | 15 | 0.8 | 10 | |
| 10 | 10.5 | 18 | 0.9 | 12 | |
| 12 | 13 | 20.5 | 1 | 12 | |
| 14 | 15 | 24 | 1 | 14 | |
| 16 | 17 | 26 | 1.2 | 14 | |
| 18 | 19 | 30 | 1.4 | 14 | |
| 20 | 21 | 33 | 1.4 | 16 | |
| 22 | 23 | 36 | 1.5 | 16 | |
| 24 | 25 | 38 | 1.5 | 16 | |
| 27 | 28 | 44 | 1.6 | 18 | |
| 30 | 31 | 48 | 1.6 | 18 | |
DIN6798J Material
| Materials | Our Advice For You Below : |
| Spring Steel : 65Mn | ≤200°C,Under Normal Condition |
| Stainless Steel :SS304,SS316 | ≤300°C,Under Corrosive Condition |
| Customized As Per Clients' Requirements |
DIN6798J Surface Treatment
Plated Zinc ,Darcomet , Geomet , Black Finishing
Specifications:
OEM/ODM orders are welcomed
Style: standard parts
Raw materials: cold rolled belts and boards of 65Mn, Spring Steel SK5 / SK7, Stainless Steel SUS304 / 316.
Surface treatments: Plated Zinc , Dacromet , Geomet , Black Finishing or customized are welcome
Processing: stamping/cleaning/plating/packing (perfect produce hardware parts according to drawing design)
Perfect after-sales service with competitive price
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 |
