Self-drilling screws are sheet metal screws with a drill point on the end. This allows this fastener to be used in thin gauge metal without drilling a pilot hole first. SKU: 40796416 MFG: 7863 Shop more products by Hillman Fasteners. Best online store to shop construction hardware equipments. Save big with Life-and-home discount coupons SHARE Share on Facebook Tweet on Twitter Share on Google+ Pin on Pinterest Free shipping over $17.5 Sold out $1.2 Quantity 10 20 30 40 50 60 70 80 90 100 Sold Out Sold out Request a Bulk Quote Thank you for your quote request. We will be in touch. DETAILS Description DESCRIPTION Highlights: # 8 x 1/2" Phillips Pan head Zinc plated steel Use for any indoor/outdoor projects 4-Piece per pack FEATURES MFR: 7863 SKU: 40796416 UPC: 037504563083 Brand: Hillman Fasteners