The Heico WLB16 is a specialised fastening component known as a Wedge Lock Locking and anti-vibration Washer. This innovative washer, designed to address the challenges of loosening and vibration in fastened assemblies, offers a reliable solution for various industrial applications. With its unique layout and high-quality materials, the Heico WLB16 enhances the security and integrity of secured connections.

• Unique Wedge Lock Design

The standout feature of the Heico WLB16 is its wedge lock design. This design incorporates multiple wedges on the inner surface of the washer. When the washer is placed between the nut and the veneer to be fastened, the wedges grip the threads of the bolt or stud tightly. This locking action creates resistance against loosening caused by vibration or external forces.

• Materials and Durability

The Heico WLB16 is constructed from zinc-plated carbon steel, which provides outstanding corrosion resistance and durability. The choice of materials ensures the washer remains effective in demanding environments, even when exposed to moisture and harsh conditions.

The Heico WLB16, Zinc Carbon Steel Wedge Lock Locking & Anti-Vibration Washer, M16: Application Potential

The Heico WLB16 Zinc Carbon Steel Wedge Lock Washer is a specialised fastening component designed to address the critical issue of fastener loosening and vibration in a wide range of industries, such as:

• Automotive Industry: The WLB16 is used in the automotive sector to secure critical components, such as engine mounts, suspension systems, and exhaust systems, where vibrations and constant movement are common.
• Aerospace and Aviation: In aircraft and aerospace applications, where safety and reliability are paramount, these washers prevent fastener loosening in critical systems and structures.
• Construction and Infrastructure: The construction industry relies on the Heico WLB16 for securing structural components, steel frameworks, and heavy machinery in buildings, bridges, and infrastructure projects.
• Manufacturing and Machinery: In manufacturing facilities, these washers are used to secure machinery, conveyor systems, and industrial equipment, reducing the need for maintenance and re-tightening.
• Marine and Offshore: The marine industry employs Heico WLB16 washers to prevent fastener loosening on ships, offshore platforms, and maritime equipment, where exposure to saltwater and vibrations is common.
• Railway and Transportation: Rail operators and transportation companies use these washers to secure rail tracks, signalling equipment, and rolling stock components, ensuring safety and reliability in transit systems.
• Renewable Energy: In wind turbines and solar installations, Heico WLB16 washers prevent fastener loosening, contributing to the longevity and efficiency of renewable energy systems.

For more information please check the datasheets.