5/16-18 x 1 1/2 Phillips Flat Machine Screw Fully Threaded Zinc 1 1/8-12 These lock nuts are zinc

These lock nuts are zinc plated for corrosion resistance and have a tensile strength of 150

indicating a nominal diameter of 16 millimeters

this screw offers easy installation and secure tightening

The #12 External Tooth Lock Washer Zinc is a versatile and durable fastener designed to prevent loosening due to vibration or shock

It has a hexagonal head that allows for easy tightening and loosening with a wrench or socket

5/16-18 x 1 1/2 Phillips Flat Machine Screw Fully Threaded Zinc 1 1/8-12 These lock nuts are zincThis 5 16 18 x 1 1 2 Phillips flat machine screw is fully threaded and made of zinc. It has a Phillips drive and a flat head. It is commonly used in a variety of applications, including construction, manufacturing, and automotive repair. It is known for its strength, durability, and resistance to corrosion.