ASTM F436 M8 Steel Split Spring Lock Washer for Bolt Fastening

Product Overview

This ASTM F436 M8 split spring lock washer is a high-performance industrial fastening component made of premium carbon steel, designed to provide reliable locking force for bolted connections. It prevents loosening caused by vibration and dynamic loads, ensuring long-term stability of mechanical assemblies. Compliant with ASTM F436 standard, it delivers consistent dimensional accuracy and mechanical strength for heavy-duty industrial applications.

Key Features

• Manufactured to ASTM F436 standard with strict dimensional tolerance control
• High-grade spring steel construction for excellent elasticity and fatigue resistance
• Split design provides uniform spring force to prevent bolt loosening under vibration
• M8 nominal size fits standard M8 bolts and threaded fasteners
• Smooth surface finish with burr-free edges for safe and easy installation
• Compatible with a wide range of industrial machinery, equipment and structural assemblies

Specifications

Applications

This M8 split spring lock washer is widely used across multiple industrial sectors including machinery manufacturing, automotive assembly, construction equipment, mining machinery, conveyor systems, and general industrial maintenance. It is ideal for bolted joints that are subject to vibration, impact or dynamic loads, providing dependable locking performance to reduce maintenance costs and extend equipment service life.

Package Contents

• 1 x ASTM F436 M8 Steel Split Spring Lock Washer (bulk packaging available for large orders)