6-32 x 1/4 Six Lobe Pan Head Internal Tooth Sems Machine Screw Fully Threaded Zinc MSO The 12-11 x 1/2 Six

The 12-11 x 1/2 Six Lobe Pan Self Tapping Screw Type A Fully Threaded 18-8 Stainless Steel is a versatile and durable screw designed for a wide range of applications

The 7-16 x 3/4 Phillips Pan Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

These lock nuts are designed to prevent loosening due to vibration or movement

The 6-32 x 1/2 Slotted Pan Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications

and they are self-drilling for easy installation into metal

6-32 x 1/4 Six Lobe Pan Head Internal Tooth Sems Machine Screw Fully Threaded Zinc MSO The 12-11 x 1/2 SixThe 6 32 x 1 4 Six Lobe Pan Head Internal Tooth SEMS Machine Screw is a fully threaded screw with a pan head and six lobe drive. The internal tooth washer is designed to bite into the mating surface, providing increased resistance to loosening. This screw is made of zinc plated steel for corrosion resistance. It is commonly used in automotive, appliance, and electronic applications.