original M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M16 304 Stainless Steel Black Hex Nylon Insert Lock Nut Self-locking Nylock Nut

Items Description
high quality hex nylon lock nut

Material

silver color nut: 304 stainless steel
black color nut: carbon steel (black zinc-plated)

Thread diameter:

2mm(M2) / 2.5mm(M2.5) / 3mm(M3) / 4mm(M4) / 5mm(M5) / 6mm(M6) / 8mm(M8) / 10mm(M10) / 12mm(M12) / 14mm(M14) / 16mm(M16)

Thread pitch

0.4mm(M2) / 0.45mm(M2.5) / 0.5mm(M3) / 0.7mm(M4) / 0.8mm(M5) / 1.0mm(M6) / 1.25mm(M8) / 1.5mm(M10) / 1.75mm(M12) / 2.0mm(M14) / 2.0mm(M16)