8-18 x 5/8 Phillips Flat Undercut Self Tapping Screw Type B Fully Threaded Zinc XSSTI The 5/16-12 x 3/4 Unslotted

The 5/16-12 x 3/4 Unslotted Hexwasher Serrated Self Drilling Screw Full Thread Zinc & Bake is a versatile and durable fastener designed for a wide range of applications

Their zinc plating provides corrosion resistance

This screw is fully threaded for maximum holding power

which makes it easy to drive into metal or wood without having to pre-drill a hole

This 1 1/4-7 N1610 Nylon Insert Hex Locknut is a Grade 8 zinc yellow locknut with a NE light hex standard height

8-18 x 5/8 Phillips Flat Undercut Self Tapping Screw Type B Fully Threaded Zinc XSSTI The 5/16-12 x 3/4 UnslottedThese 8 18 x 5 8 Phillips flat undercut self tapping screws are Type B fully threaded screws made of zinc. 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 help to create a strong hold. The screws are also zinc plated, which helps to protect them from corrosion.