Overview
This hex flange nylon lock nut is a high-strength, vibration-resistant fastening component engineered for demanding assembly and maintenance applications. Manufactured from Grade 4 carbon steel, it combines structural integrity with a reliable locking mechanism. The integrated flange provides a stable bearing surface that distributes clamping load over a wider area, helps prevent pull-through, and protects the workpiece surface from damage during tightening. Supplied in a bulk quantity of 1000 pieces, this nut is ideal for high-volume production environments, maintenance kits, and inventory stock, ensuring consistent performance and reducing downtime.
Key Features
Nylon insert collar creates a prevailing torque lock to resist vibration-induced loosening Integrated flange distributes load and eliminates the need for a separate washer Zinc-plated finish offers a protective barrier against corrosion and oxidation Grade 4 carbon steel construction provides high tensile strength and durability Bulk packaging of 1000 units supports efficient high-volume assembly and inventory management
Specifications
Thread Size: 0.236 inch (M6 Metric) Width Across Flats: 0.394 inch
Material
Carbon Steel Material Grade: Grade 4 Finish: Zinc Plated Locking Type: Nylon Insert (Prevailing Torque) System of Measurement: Metric Thread Package Quantity: 1000
Applications
General manufacturing and assembly lines Automotive and vehicle component repair Machinery maintenance and equipment rebuilds Electrical panel and enclosure fabrication Structural frameworks and fixture installations where vibration is a concern








