10-24 x 1 Phillips Indented Hex Washer Machine Screw Fully Threaded Zinc D125A188 They have teeth on the

They have teeth on the inside diameter that bite into the surface of the bolt or nut

Made of steel and coated with a Dacrotized finish for corrosion resistance

* Provides a strong and secure threaded insert in thin materials

The 7/16-14 Cold Forged Wing Nut Zinc is a versatile and durable fastener designed for a wide range of applications

Its flat head design provides a flush and professional-looking finish

10-24 x 1 Phillips Indented Hex Washer Machine Screw Fully Threaded Zinc D125A188 They have teeth on theThis 10 24 x 1 Phillips indented hex washer machine screw is fully threaded and made of zinc. It has a length of 1 inch and a diameter of 0. 190 inches. The screw has a Phillips drive and a hex washer head. It is designed for use in a variety of applications, including metalworking, woodworking, and construction. The zinc coating provides corrosion resistance and durability.