This self colour UNC half lock nut is designed to provide secure and dependable fastening in structural, mechanical, and construction applications where a compact locking solution is required. Manufactured to recognised industrial standards, it delivers reliable strength and stability in demanding environments. Its solid steel construction makes it suitable for applications where consistent performance under load is essential.

The half-height design allows this nut to be used in confined spaces or as a secondary locking nut when paired with a full nut. The Unified National Coarse thread form ensures smooth engagement and reliable tightening, helping reduce the risk of loosening caused by vibration or mechanical movement. This makes it a practical choice for engineering assemblies, machinery components, and general construction fixings.

Sold individually, this self colour UNC half lock nut is a trusted fastening solution for engineers, builders, and professional tradespeople. Its compact profile, dependable thread form, and robust construction make it ideal for applications requiring secure fastening where space is limited and long-term reliability is essential.