Customers' Choice Jfast 31wec - 5/16 82 Degree External Tooth Countersunk Lock Washer Zinc, Case Quantity: 9,000 Save 55% + Free Ship [HDS73GJq]

JFAST 31WEC - Dependable Lock Washers

The JFAST 31WEC is a high-quality external tooth lock washer designed for robust performance and durability. This zinc-plated steel washer is perfect for securing nuts and bolts in various applications, ensuring a tight and reliable fit. Its countersunk design provides a clean, flush finish, making it ideal for aesthetic installations where a smooth surface is desired.

Key Product Features

The JFAST 31WEC lock washers come in a convenient case quantity of 9,000, making them an excellent choice for bulk purchases. Here are some of the key features that set this product apart:

Size: Available in 5/16 inch size, these washers are versatile for a wide range of applications.

Outside Diameter: With an outside diameter ranging from .588" to .610", these washers provide ample space for secure fastening.

Thickness: The thickness varies from .028" to .034", ensuring a snug fit in most threaded holes.

Material: Made of high-quality steel, these washers are built to withstand harsh conditions and heavy loads.

Finish: Zinc-plated for corrosion resistance and a durable finish.

Practical Applications and Benefits

The JFAST 31WEC lock washers are versatile and can be used in a variety of applications, including automotive, construction, and industrial settings. Here are some of the benefits of using these washers:

Security: The external tooth design provides additional gripping power, ensuring that nuts and bolts stay securely fastened.

Corrosion Resistance: The zinc finish helps protect the steel from rust and corrosion, extending the life of the fasteners.

Ease of Installation: The countersunk design allows for a flush finish, making it easy to install without the need for additional tools.

Whether you are a professional tradesperson or a DIY enthusiast, the JFAST 31WEC lock washers are a reliable choice for all your fastening needs.