Multipurpose screws for commercial or occasional home / office use. These screws are 4.0mm x 30mm multipurpose wood screws with a total thread length of 30mm. They feature a quick start cutting point and serrated thread to prevent splitting. Made from steel with a yellow zinc finish for corrosion protection.

Colour	Yellow zinc
Material	steel
Type	Wood screws
Protects From	corrosion
Thread length	full
Width	4mm
Total length	30mm