8-18 x 7/16 Phillips Pan Self Tapping Screw Type B Fully Threaded 18-8 Stainless Steel 1/4-20 CE12698 while the nylon insert provides

while the nylon insert provides a secure locking mechanism

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

The 7/16-14 x 3/4 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

The black oxide and oil finish offers corrosion resistance and a sleek appearance

The Type 17 2/3 thread ensures a secure hold in wood

8-18 x 7/16 Phillips Pan Self Tapping Screw Type B Fully Threaded 18-8 Stainless Steel 1/4-20 CE12698 while the nylon insert provides8 18 x 7 16 Phillips Pan Self Tapping Screw Type B Fully Threaded 18 8 Stainless Steel: Length: 7 16 inches Diameter: 8 18 Drive Type: Phillips Head Style: Pan Thread Type: Fully Threaded Material: 18 8 Stainless Steel Corrosion resistant Self tapping: Creates its own threads in metal or plastic Type B point: Suitable for thicker materials Ideal for applications requiring high strength and corrosion resistance, such as marine, automotive, and