6-19 x 1 #5HD Unslotted Indented Hex Washer High Low Screw Fully Threaded Zinc NHSPBZ It is made from zinc-plated

It is made from zinc-plated steel with a hardness of 140HV

10-32 x 1/2 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc:

It is made of a zinc-plated steel and has a split washer design that helps to prevent the screw or bolt from loosening

The 4-40 x 7/8 Slotted Round Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

These screws are ideal for a wide range of projects

6-19 x 1 #5HD Unslotted Indented Hex Washer High Low Screw Fully Threaded Zinc NHSPBZ It is made from zinc-platedThe 6 19 x 1 #5HD Unslotted Indented Hex Washer High Low Screw Fully Threaded Zinc is a versatile fastener designed for a wide range of applications. It features a hex washer head that provides a large bearing surface for even distribution of load, and an indented washer that helps prevent loosening. The high low thread design provides a secure grip in both hard and soft materials, while the fully threaded shank allows for maximum holding power. Made