20 Pcs M12 Nylon Insert Lock Nuts, Metric Hex Nylock Nuts, Silver Self‑Lockin…
Why choose our M12 hex nylock nuts?. – Type: Nylon Insert Hex Lock Nuts (Nylock). A practical quantity for heavy‑duty assemblies and routine maintenance for pros and serious DIYers. – 20 x M12 Nylon Insert Hex Lock Nuts.