6-18 x 3 Phillips Flat Self Tapping Screw Type A Fully Threaded Black Oxide WE188 The nut has a heavy

The nut has a heavy hex shape

which provides them with corrosion resistance

these screws are corrosion-resistant and suitable for both indoor and outdoor use

The 6-32 x 1 Phillips Flat Machine Screw Fully Threaded Black Oxide is a versatile and durable fastener designed for a wide range of applications

and it is designed to be used with a nut and washer

6-18 x 3 Phillips Flat Self Tapping Screw Type A Fully Threaded Black Oxide WE188 The nut has a heavyThese 6 18 x 3 Phillips flat self tapping screws are Type A fully threaded screws with a black oxide finish. They are designed for use in a variety of applications, including metal, plastic, and wood. The screws have a sharp point that helps them to penetrate the material easily, and the self tapping threads create their own mating threads in the material as they are driven in. The Phillips drive head provides a secure grip for driving the screws, and