5/16-18 x 3/4 Slotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc MPRW The 3-28 x 1/4 Phillips

The 3-28 x 1/4 Phillips Flat Undercut Self Tapping Screw Type AB Fully Threaded Zinc is a versatile and durable screw designed for a wide range of applications

It has a slotted hex washer head and a 3/8-inch length

which means that they can be screwed into a material without the need for a nut

The 1/4-28-

These 12-14 x 5/8 Phillips Modified Truss head Self Drilling Screw Full Thread Zinc are designed for use in metal applications

5/16-18 x 3/4 Slotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc MPRW The 3-28 x 1/4 Phillips5 16 18 x 3 4 Slotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc Size: 5 16 18 x 3 4 inches Thread type: Thread cutting Drive type: Slotted indented hex washer Head style: Hex washer Material: Steel Finish: Zinc plated Fully threaded For use in wood and metal applications Provides a strong, secure hold Easy to install Corrosion resistant