Self Locking Nuts

Self-locking nuts provide a secure, vibration resistant fastening solution for applications where standard nuts may loosen under movement, load or repeated use. Designed with a prevailing torque locking feature, these nuts resist rotation once installed, helping maintain clamp force without the need for additional locking devices such as washers, thread lock or secondary fixings. Commonly used in machinery, automotive assemblies, structural steelwork, fabrication and general engineering, self-locking nuts are ideal for applications subject to vibration or dynamic loads. Manufactured to DIN 980 standards, the range includes zinc plated steel options for general use, along with stainless steel A2 and A4 variants for enhanced corrosion resistance in outdoor, industrial and aggressive environments.

Available in a wide range of metric sizes and strength grades, self-locking nuts are selected for consistent locking performance, reliable thread engagement and suitability for professional trade and industrial applications.

Self Locking Nuts

Diameter

Material

Brand

M10 Self Lock Nut Aerotight Din980 A2 Pack 100

M10 Self Lock Nut Aerotight Din980 A4 Pack 50

M10 Self Lock Nut Aerotight Din980 Zinc Plated Gr.4 Pack 100

M10 Self Lock Nut Binx Din980 Zinc Plated Gr.4 Pack 1200

M10 Self Lock Nut Binx Din980 Zinc Plated Gr.4 Pack 200

M10 Self Lock Nut Din980 A2 Pack 100

Diameter

Material

Brand

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