Overview
This Grade 4 carbon steel hex nut is engineered for high-strength structural and machinery assemblies where vibration resistance and long-term reliability are critical. It features a fine M16 x 1.5 thread pitch, which provides a greater number of threads per inch compared to standard coarse threads. This design offers superior resistance to loosening under dynamic loads and vibration. The zinc-plated finish delivers a robust layer of corrosion protection, extending the component's service life in various industrial environments. Supplied in a bulk pack of 500 units, this nut is ideal for procurement efficiency in maintenance, manufacturing, and construction projects.
Key Features
Fine thread pitch (M16 x 1.5) for enhanced vibration resistance and secure clamping. Grade 4 carbon steel construction for dependable strength in demanding applications. Zinc-plated finish provides a sacrificial layer for effective corrosion protection. Precise hexagonal profile ensures reliable engagement with standard wrenches and sockets. Bulk packaging of 500 pieces supports high-volume project requirements and reduces per-unit cost.
Specifications
Thread Size: M16 x 1.5 (Fine Pitch)
Material
Carbon Steel Strength Grade: Grade 4 Finish: Zinc Plated System of Measurement: Metric Width Across Flats: Conforms to standard metric dimensions for M16 nuts Package Quantity: 500 pieces
Applications
Heavy-duty structural steel connections in construction and infrastructure. Assembly of industrial machinery, presses, and conveyor systems. Maintenance and repair operations in manufacturing and processing plants. Fastening applications subject to constant vibration or dynamic stress. General fabrication and OEM production requiring metric fine-thread components.








