GRK FIN/Trim Head Screws are an excellent choice for most fine carpentry applications. The FIN/Trim is also suitable for the installation of window extension jambs and moulding. Special features include W-cut threads and Zip Tips to help prevent wood splitting. The screws are Climatek coated for corrosion resistance.
- Use for composite decks and trim applications
- Strong heads and star head recess
- No pre-drilling
- Zip-tip self-tapping screws
- W-cut threads help prevent wood splitting