5/16-18 x 1 1/2 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake 1/4-28 7 x 8 ISO14581 Metric

7 x 8 ISO14581 Metric 6-Lobe Flat Machine Screw Full Thread 18-8 Stainless Steel is a high-quality fastener designed for use in a variety of applications

The screw has a Phillips head and a flat undercut head

These 10-24 x 1/4 Phillips Flat Undercut Machine Screws are fully threaded and zinc plated yellow for corrosion resistance

The slotted indented hex washer head provides a secure grip for driving and prevents stripping

5 screws and bolts and has a diameter of 5

5/16-18 x 1 1/2 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake 1/4-28 7 x 8 ISO14581 Metric5 16 18 x 1 1 2 Unslotted Hex Washer Self Drilling Screw Full Thread Machine Screw Zinc & Bake is a type of screw that is designed to drill its own hole as it is driven into the material. It has a hex washer head that provides a large bearing surface for increased torque and a full thread that provides maximum holding power. The screw is made of zinc plated steel for corrosion resistance and durability. It is commonly used in a variety of