Hexagon thin nut A2 DIN 439B M20
Product information
| pgb article number | 000439A0002003 |
| EAN code | 5410439029766 |
| Box quantity | 50 |
| Brand name | pgb-fasteners |
| Material | Stainless steel A2 |
| Packing type | Carton box |
| Surface | plain |
| Type | Type B |
| PLU number | 52117 |
| h - Height | 10 |
| M - Metric thread | M20 |
| sw - Width across flats | 30 |
| e - Width across corners | 32.95 |
Technical specifications
| DIN 439 form B has been replaced by ISO 4035. They are interchangeable. The nominal diameter M1,8 has been omitted. For M10-M12-M14-M22, the width across flats has been changed. The hardness class for stainless steel has been changed from 50 to 025 and 70 to 035. This only applies to the coarse pitch thread, the fine thread has been moved to ISO 8675. |
| Cancelled 10/1991 |