8-32 x 1 1/4 Light Series Cold Forged Wing Screw Full Thread Type A Zinc ABPTC They have a flat undercut

They have a flat undercut head that sits flush with the surface of the material they are being driven into

a length of 1"

The 4-40 Cold Forged Wing Nut Zinc is a versatile fastener that combines strength and ease of use

It has a full thread and is 10-12 inches long by 1 1/2 inches wide

8-32 x 1 1/4 Light Series Cold Forged Wing Screw Full Thread Type A Zinc ABPTC They have a flat undercut8 32 x 1 1 4 Light Series Cold Forged Wing Screw Full Thread Type A Zinc is a screw with a wing shaped head that can be tightened or loosened by hand, without the need for a screwdriver or other tool. It is made of zinc plated steel, which provides resistance to corrosion and rust. The screw has a full thread, which means that the threads extend the entire length of the screw, providing a secure hold. It is commonly used in light duty applications,