10-24 x 2 1/2 Phillips Flat Machine Screw Fully Threaded Zinc 22NCUP This washer is designed to

This washer is designed to be used with #4 screws and bolts

The 1 1/4-12 thread size ensures a secure hold

#8 External Tooth Lock Washer 410 Stainless Steel

It is made from steel that has been heat treated to a Rockwell hardness of C32-38

reduce friction

10-24 x 2 1/2 Phillips Flat Machine Screw Fully Threaded Zinc 22NCUP This washer is designed toThese 10 24 x 2 1 2 Phillips flat machine screws are fully threaded and made of zinc. They have a Phillips drive and are designed for use in a variety of applications. The zinc coating provides corrosion resistance, making them suitable for both indoor and outdoor use. These screws are strong and durable, and they can be easily installed using a Phillips screwdriver. They are available in a variety of lengths to meet your specific needs.