1/4-20 x 5/8 Stamped Steel Wing Screw Type D Zinc ITP This 1/2-20 hex jam nut

This 1/2-20 hex jam nut is made of steel and has a black oxide and oil finish

They are typically used in applications where appearance is important

The 7/8-9 x 5 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for heavy-duty applications

8-32 x 7/16 Phillips Pan Thread Cutting Screw Type 23 Fully Threaded Zinc:

The pan head has a rounded top and a flat bearing surface

1/4-20 x 5/8 Stamped Steel Wing Screw Type D Zinc ITP This 1/2-20 hex jam nut1 4 20 x 5 8 Stamped Steel Wing Screw Type D Zinc is a type of screw that has a 1 4 20 thread size and a length of 5 8 inches. It is made of stamped steel and has a zinc finish. The screw has a wing head, which makes it easy to tighten and loosen by hand. It is commonly used in a variety of applications, such as securing panels, covers, and other components.