10-14 x 3/8 Phillips Flat Undercut Plastite Alternative 48-2 Fully Threaded Zinc & Wax KPU188 and a fully threaded zinc

and a fully threaded zinc and wax coating for corrosion resistance

They have a hex head with an indented drive for increased torque and reduced cam-out

8-32 x 1 1/4 Carriage Bolt Fully Threaded Black Oxide and Oil

These 12-24 x 3/4 Slotted Binding Undercut Machine Screws are fully threaded and made of zinc

8-32 x 1 1/2 6-Lobe Pan Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications

10-14 x 3/8 Phillips Flat Undercut Plastite Alternative 48-2 Fully Threaded Zinc & Wax KPU188 and a fully threaded zinc10 14 x 3 8 Phillips Flat Undercut Plastite Alternative 48 2 Fully Threaded Zinc & Wax: These screws are designed for use in a variety of applications, including drywall, wood, and metal. They are made of zinc plated steel for durability and corrosion resistance, and they have a wax coating for easy driving. The flat undercut head provides a clean, finished look, and the Phillips drive style makes them easy to install. These screws are fully threaded