5/16-18 x 4 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc MPRW This type of nut is

This type of nut is often used in applications where space is limited or where it is important to avoid the use of additional hardware

The 4-40 x 1/2 Phillips Full contour Truss Machine Screw Fully Threaded 18-8 SS Blk Oxide is a small

making them a dependable choice for demanding applications

or industrial applications

The 12-24 thread size indicates that there are 24 threads per inch

5/16-18 x 4 Slotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc MPRW This type of nut isThis 5 16 18 x 4 slotted indented hex washer head machine screw is fully threaded and made of zinc. It has a slotted drive and an indented hex washer head. The screw is 4 inches long and has a diameter of 5 16 inches. It is commonly used in a variety of applications, including construction, manufacturing, and automotive repair.