12-24 x 4 Phillips Round Machine Screw Fully Threaded Zinc D6923S8Y The 5/16-18 Heavy Hex Jam

The 5/16-18 Heavy Hex Jam Nut Zinc is a type of nut that is used to secure bolts and screws in place

and other applications where a secure and reliable connection is required

coarse threads for a strong hold

This nut is ideal for use in applications where vibration or shock is a concern

12-24 x 4 Phillips Round Machine Screw Fully Threaded Zinc D6923S8Y The 5/16-18 Heavy Hex JamThese 12 24 x 4 Phillips round machine screws are fully threaded and made of zinc. They have a round head with a Phillips drive. These screws are commonly used in a variety of applications, including fastening metal to wood, plastic, or other materials. They are also often used in electrical applications. These screws are zinc plated for corrosion resistance.