10-16 x 3/4 6 Lobe Modified Truss head Self Drilling Screw Full Thread Zinc D965B It has a gimlet point

It has a gimlet point for easy penetration into wood

and a serrated point for self-drilling

45 x 5 ISO14581 Metric 6-Lobe Flat Machine Screw Full Thread 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

The Phillips flat head design allows for easy driving and removal with a Phillips screwdriver

This 1/4-20 x 2 Phillips round machine screw is made of steel and has a zinc finish

10-16 x 3/4 6 Lobe Modified Truss head Self Drilling Screw Full Thread Zinc D965B It has a gimlet pointThese 10 16 x 3 4 inch 6 lobe modified truss head self drilling screws are made of steel and have a zinc finish. They are full thread and have a sharp point that makes them easy to drive into metal. The 6 lobe drive helps to prevent stripping and cam out, and the modified truss head provides a low profile and a finished look. These screws are ideal for use in a variety of applications, including metal roofing, siding, and trim.