Product Description
Features
- Cylindrical Trim Head helps to fix invisible in the material with small gap such as decking, ceiling and grooved wood panel. Moreover, the trim head countersunk easily.
- U Thread enlarges hole for countersunk head to countersink screw perfectly.
- Patent Twister Thread with low driving torque reduces the wood split even close to the edge.
- Type 17 Sharp Point helps remove wood clips when drilling, reduces torsion.
- Can be Stainless steel with high protection against corrosion for outdoor.