Tapping screw D.7983C-H 3,90x25 A2 (NR2)
Product information
| pgb article number | 007983A00003902503 |
| EAN code | 5410439082327 |
| Box quantity | 200 |
| Brand name | pgb-fasteners |
| Material | Stainless steel A2 |
| Packing type | Window box |
| Surface | plain |
| Type | Recess H with point |
| Thread shape | Full thread |
| d - Diameter | 3.9 |
| l - Length | 25 |
| Recess/key | PH 2 |
| dk - Head diameter | 7,5 |
| k - Head height | 2,3 |
| lp - Drill point length | 3.5 |
Technical specifications
| DIN 7983 has been replaced by ISO 7051. They have limited interchangeability. Some head heights and head diameters have been changed. Stainless steel was added. The angle of the countersunk head, 80° according to DIN standard was changed to 90° according to ISO standard. |
| Cancelled 09/1996 |