| Compatible Screw Size | M3-M42 | material | Plastic |
| Surface Treatment | Black | application | Heavy Industry, Automotive Industry |
| style | Split, Wedge, Internal Tooth, Countersunk, Bonded | finish | Black |
| Certificate | ISO9001/TS16949 | Material | Plastic |
| Surface treatment | Plain | Product name | Washer |
| Application | Building | Finish | Drawing Request |
| Type | Precision Nonstandard Parts(OEM Service) |