Self Drilling, Invincibox Up to 2 in., Tuff Pack
Wafer Head, Phillips
Zinc Plated Steel
Zinc plated steel No. 8 x 3/4 in. self drilling wafer head Phillips screws in Invincibox™. Bit size No. 2. Bulk Pack of 10,000.
Dottie hex washer head self-drilling screws drill a hole and tap threads in one operation. The drilling operation removes metal and can be used in heavier gauge metals. Length is determined from the base of the fastener head.