6-18 x 1 1/4 Phillips Indented Hex Washer Self Tapping Screw Type A Fully Threaded Zinc M2-0.4 #2 Medium Split Lock Washer

#2 Medium Split Lock Washer Zinc Yellow are designed to prevent nuts and bolts from loosening due to vibration or movement

It has a square shape and is designed to be used with 10-32 machine screws

This screw is corrosion-resistant and has a tensile strength of 60

Its internal teeth bite into the mating surface

The black phosphate coating provides corrosion resistance and a dark finish

6-18 x 1 1/4 Phillips Indented Hex Washer Self Tapping Screw Type A Fully Threaded Zinc M2-0.4 #2 Medium Split Lock WasherThese 6 18 x 1 1 4 Phillips indented hex washer self tapping screws are Type A and fully threaded. They are made of zinc and have a sharp point for easy penetration. The Phillips drive style allows for easy installation with a Phillips head screwdriver. The hex washer head provides a large bearing surface for increased torque and prevents the screw from over tightening. These screws are ideal for use in a variety of applications, including metal,