Description
Features & benefits
- Screw diameter 6.9 mm ideal for fitting screw connections
- Countersunk head with milling grooves – no damage to the fitting
- Antifriction-coated for minimal driving torques
- HECO-TOPIX®-plus fully threaded without MagicClose®
- Chromium (VI)-free coating
- Approved and monitored product
| HECO-TOPIX-plus 3,5 x 12, countersunk head, T-Drive, FT, A3K, 1000 pcs. | |
|---|---|
| The fitting screw with a technological advantage. | |
| Technical data | |
| Diameter, d [mm] | 3,5 |
| Length, l [mm] | 12 |
| Material | carbon steel |
| Head form | fitting screw, countersunk head with milling grooves |
| Headdiameter, dk [mm] | 6,9 |
| Recess | T-Drive |
| Size of recess | T-15 |
| Thread | full thread |
| Thread length, lg [mm] | 9 |
| Surface | bright zinc plated, A3K |
