Description
Features & benefits
- GripFit: One-handed working possible thanks to the HECO-Drive. Holds the stainless steel screws securely on the bit. (from a screw diameter of 3.5 mm)
- PerfectPitch: Optimal thread pitch for every screw length. Perfect performance for any wood application.
- HECO-TOPIX tip does away with the need for pre-drilling, reduces the risk of the wood splitting and enables narrow edge and centre distances.
- Countersunk head with milling grooves: Excellent milling properties in wood. No surface damage with metal fittings.
- Shank ribs reduce the screwing torque
- Chromium (VI)-free coating
- Approved and monitored product
| HECO-TOPIX-plus 3,5 x 25, countersunk head, HECO-Drive, PT, A3K, 1000 pcs. | |
|---|---|
| The screw with a technological advantage. | |
| Technical data | |
| Diameter, d [mm] | 3,5 |
| Length, l [mm] | 25 |
| Material | carbon steel |
| Head form | countersunk head with milling grooves |
| Headdiameter, dk [mm] | 7,3 |
| Recess | HECO-Drive |
| Size of recess | HD-20 |
| Thread | partial thread |
| Thread length, lg [mm] | 15 |
| Surface | bright zinc plated, A3K |
