Description

1020KWTF Steel Self-Drilling Screw Zinc Plated Finish Wafer Head Star Drive New Material: Steel Drive System: Star Head Style: Wafer Item Dimensions LxWxH: 1.25 inches Exterior Finish: Zinc About this item Steel is often used in applications where strength is the primary consideration Zinc plating resists corrosion and has a reflective appearance Wafer head has a flat top, a 70-degree cone-shaped bearing surface, and a small slope between the top and the bearing surface Star drive has a six-pointed indentation that provides a large contact area for the driver, resisting slippage better than a Phillips or slotted drive