3/8" Split Ring Lock Washer - Galvanized

Prevents Loosening & Secures Fasteners in High-Vibration Environments

The Galvanized 3/8" Split Ring Lock Washer is built to prevent loosening due to vibration, ensuring a secure and long-lasting connection. Made from galvanized steel, it offers excellent corrosion resistance for durability in various environments. Designed to reinforce 3/8" diameter bolt and screw assemblies, this lock washer distributes load evenly while adding tension to maintain a tight fit.

Specs

• Washer Type: Split Ring
• Material: Steel
• Finish: Galvanized
  
• Grade: 2
• Inside Diameter: 3/8 inch (approx.)
• Outside Diameter: 5/8 inch
• Thickness: 2.39 mm (0.09 inch)

Features

• Dimensions: 3/8" Inside Diameter, 5/8" Outside Diameter, 2.39 mm thick.
• Prevents Loosening – Lock washer design resists vibration, keeping fasteners secure.
• Compatible With 3/8" Bolts & Screws – Fits a wide range of 3/8" diameter bolts and screws for versatile use.
• Corrosion-Resistant – Galvanized steel construction protects against rust and wear.
• Stronger Fastening – Reinforces bolts and screws for a more reliable hold.
• Even Load Distribution – Helps spread pressure to reduce stress on materials.

FAQ

What is a split lock washer?

A split lock washer is a helical-shaped metal washer with a slight gap that compresses when tightened. Its purpose is to create tension in a fastener assembly, helping to prevent nuts and bolts from loosening due to vibration or movement.

What is the purpose of a split washer?

The main purpose of a split washer is to provide extra security by maintaining tension in a bolted joint. As the washer is compressed during tightening, it grips the mating surfaces and helps prevent the fastener from loosening over time, especially in high-vibration environments.

How to use a split lock washer?

To use a split lock washer, place it between the nut and the surface being fastened or between the bolt head and the surface. As the nut or bolt is tightened, the washer flattens, creating a spring-like tension that resists loosening. For best results, ensure the washer is used with a properly sized bolt and tightened securely.

Split washer vs. lock washer?

A split washer is one type of lock washer, designed with a helical shape to create tension. Other types of lock washers, such as toothed or wedge lock washers, use different mechanisms to prevent loosening. The choice between them depends on the specific application and level of vibration resistance needed.

Split washer vs. flat washer?

A split washer is designed to prevent loosening by adding tension, while a flat washer primarily serves to distribute the load of a fastener over a larger area. Flat washers help protect surfaces from damage and reduce stress concentration but do not provide any locking function. In some cases, both types can be used together for added stability.