Tapping screw DIN 7983C 3,9x25 Zp/10pc
Product information
| pgb article number | BZ1983039025 |
| EAN code | 5410439352031 |
| Box quantity | 10 |
| Brand name | PGB-FASTENERS |
| Material | Hardened steel |
| Packing type | Blister |
| Surface | zinc plated Cr3+ |
| DIY packaging colour | Blue |
| d - Diameter | 3.9 |
| l - Length | 25 |
| Recess/key | PH 2 |
| dk - Head diameter | 6,8 |
| 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| DIN 7983 has been replaced by ISO 7051.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 |