K Lock Nuts (also known as All-Metal Lock Nuts) are high-performance fasteners designed to provide a secure, vibration-resistant connection in mechanical and industrial assemblies. Made from premium mild steel or stainless steel, these nuts feature a deformed top section that grips the bolt threads tightly, preventing loosening even under heavy vibration or dynamic loads.

Unlike nylon insert nuts, K Lock Nuts are temperature-resistant, reusable, and ideal for high-stress environments. Their reliable locking mechanism makes them a perfect choice for applications that demand durability, strength, and long-term performance.

Features:

• Type: All-Metal Locking Nut (K Type)

• Material: Mild Steel / Stainless Steel (SS304 / SS316)

• Finish: Plain / Zinc Plated / Black Oxide

• Provides vibration and torque resistance

• Withstands high temperatures – no nylon insert

• Reusable and durable under repeated use

Applications:
Used in automotive, machinery, heavy equipment, railways, construction, and industrial assemblies where secure locking is essential.