Description
Product details
Self Drilling Timber Screw Hex Head With Seal Cl4 Galv 1012 X 20Mm - class 4 galvanised coating, with sealing washer for wood applications, hex washer head.
Key features
- Threadcutting design for wood
- Coarse tapping thread profile
- Sharp Type 17 point captures chips
Common uses
- General timber fastening