8-15 x 1 1/2 Square Pan Self Tapping Screw Type A Fully Threaded Zinc AQPB They have a sharp point

They have a sharp point for easy penetration and a bugle head that countersinks into the material for a flush finish

The 1/2 x 14 Hex Lag Screw Zinc Gimlet Point is a versatile and durable screw designed for a variety of fastening applications

This 10-32 x 1 1/2 Phillips flat machine screw is made of 18-8 stainless steel

The 1/4-14 x 1 1/2 Unslotted Indented Hex Washer Self-Drilling Screw Full Thread Black Zinc is a versatile and durable fastener designed for a wide range of applications

8-15 x 1 1/2 Square Pan Self Tapping Screw Type A Fully Threaded Zinc AQPB They have a sharp point8 15 x 1 1 2 Square Pan Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. Made from high quality zinc plated steel, it offers excellent corrosion resistance and strength. The square pan head provides a secure grip, while the self tapping threads allow for easy installation without the need for pre drilling. With a length of 1 1 2 inches and a diameter of 8 15, this screw is