This is a pack of four Yeah Racing 4mm Aluminum Wheel Lock Nuts. These high precision and realistic wheel nuts are made from lightweight aluminum alloy material and then anodized with a stylish finish. All nuts feature a flanged design with a knurled serration backing for maximum locking security. 

Available colors:

• YEA-YA-0448BK: Black
  
• YEA-YA-0448LB: Blue
  
• YEA-YA-0448OR: Orange
  
• YEA-YA-0448SV: Silver
  
• YEA-YA-0448PP: Purple
• YEA-YA-0448RD: Red