Product Selection Differences for Key Washers

Key washers, also known as keyhole washers or keyhole retainers, are hardware components used to secure keyhole slots in various applications. When selecting key washers, consider the following key differences:

1. Material: Key washers are commonly made from metal such as steel, stainless steel, or brass. The material affects the durability and corrosion resistance of the washer.

2. Size and Compatibility: Key washers come in different sizes to fit various keyhole slot dimensions. Ensure that the washer size matches the keyhole size for proper fit and functionality.

3. Design and Shape: Key washers may differ in design, including round, square, or rectangular shapes. Choose a washer shape that aligns with the aesthetics and functional requirements of your application.

4. Finish: Some key washers come with surface finishes like zinc plating or black oxide coating for enhanced aesthetics and protection against corrosion.

5. Load Capacity: Consider the load capacity or weight-bearing capability of the key washers based on the application requirements to ensure proper support and security.

6. Brand and Quality: Opt for key washers from reputable brands known for quality and reliability to ensure long-term performance and security of your keyhole fastening system.

By considering these key differences, you can select the most suitable key washers for your specific application needs.