4-40 x 1/2 Phillips Pan Split Lock Washer Sems Fully Threaded Zinc 1 3/8-12 N1610 With a length of 7/16

With a length of 7/16 inches

It has a hex head for easy driving and a 5-inch length for a secure hold

Its hexagonal head provides a secure grip for easy installation

Measuring 1 3/8 inches in length with a diameter of 4-40

These 10-32 two-way reversible hex lock nuts are made of durable steel and feature a black zinc and wax finish for corrosion resistance

4-40 x 1/2 Phillips Pan Split Lock Washer Sems Fully Threaded Zinc 1 3/8-12 N1610 With a length of 7/16The 4 40 x 1 2 Phillips Pan Split Lock Washer Sems Fully Threaded Zinc is a type of screw that is used to fasten two pieces of metal together. It has a Phillips head, which is a cross shaped recess in the head of the screw. The screw is made of zinc, which is a corrosion resistant metal. The split lock washer helps to prevent the screw from loosening. The screw is fully threaded, which means that the threads extend the entire length of the screw.