[10 PKG] Heavy Split Lock Washers Thru Hardened Carbon Steel Plain 1 1/2

Heavy Split Lock Washers — Through Hardened Carbon Steel, Plain Finish (1-1/2)

Engineered for high-load assemblies, these heavy split lock washers deliver dependable locking action by converting movement into friction. Constructed from through-hardened carbon steel with a plain finish, they resist yielding under heavy torque and vibration while maintaining a clean, corrosion-free profile in suitable environments.

Key Features

• Through-hardened carbon steel for superior strength and long-term wear resistance
• Plain finish suitable for non-corrosive environments and clean assemblies
• Heavy-duty design to secure fasteners under vibration and dynamic loads
• Size: 1-1/2 (1.5 inch) nominal
• Designed for applications requiring reliable locking without additional coatings

Specifications

• Material: Carbon steel
• Heat treatment: Through hardened
• Finish: Plain
• Type: Heavy split lock washer
• Size: 1-1/2 inch

Applications

Ideal for automotive, machinery, equipment, and structural assemblies where fastener integrity under vibration is critical. Use with compatible bolts to prevent loosening and maintain assembly preload.

Care & Maintenance

Store in a dry environment, inspect for cracks or deformation before reuse, and replace if any damage is detected to ensure continued locking performance.

Why Choose This

Choose our Heavy Split Lock Washers for durable, dependable locking in challenging conditions. The through-hardened carbon steel construction delivers long-lasting performance in demanding applications.