Nylon/Plastic Acorn Dome Cap Nut White/Black/Yellow/Blue/Red M3M4M5M6M8M10-M20

Thread Pitch: M3(0.5mm)/M4(0.7mm) / M5(0.8mm) / M6(1mm) / M8(1.25mm) / M10(1.5mm)/ M12 (1.75mm) / M14(2mm)/ M16(2mm) / M18(2.5mm)/ M20 (2.5mm). Material: Nylon/Plastic. Color: Black / White / Red / Yellow / Blue.

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