LinkMejor 10 Pcs Nylon M4 Screw Nuts Right Hand Threads Black

1.Hex Nuts are appropriate for use in low-strength assemblies2.Nylon 66 is suitable where non-conductivity, corrosion resistance, and cost are important considerations3.Drive system is a hexagon-shaped head4.Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads5.Ensure a lasting hold for any project