4-40 x 5/16 Phillips Pan Internal Sems Machine Screw Fully Threaded 18-8 Stainless Steel MPP410 This screw is commonly used

This screw is commonly used in roofing

5 thread size makes it suitable for use with M3 bolts and threaded components

The self-piercing tip allows for easy penetration of metal without the need for pre-drilling

The 10-24 x 1 1/2 Phillips Flat Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener that is commonly used in a variety of applications

The non-serrated surface ensures a smooth finish and prevents damage to mating surfaces

4-40 x 5/16 Phillips Pan Internal Sems Machine Screw Fully Threaded 18-8 Stainless Steel MPP410 This screw is commonly usedThis 4 40 x 5 16 Phillips pan internal sems machine screw is fully threaded and made of 18 8 stainless steel. It has a Phillips drive and a pan head. The internal sems feature means that the screw has a washer built in, which helps to distribute the load and prevent the screw from loosening. This screw is commonly used in a variety of applications, including electronics, appliances, and furniture.