No-Rust Shield 3 In One Rust & Corrosion Inhibitor

• No-Rust Shield 3 In One Rust & Corrosion Inhibitor.
  
• Protects almost any metal against rust and corrosion.
  
• Place the shield in any enclosed 2 cu. ft. area for protection that lasts up to four months; for larger areas simply use multiple shields.
  
• Non-greasy, no-odor formula provides invisible protection that seals metals from air and moisture using Vapor Phase Corrosion Inhibitors (VpCI) technology.
  
• Unique time gauge indicates when it is time to replace the shield.
  
• 4w x 3/4d x 8-1/2h.
  
• Case pack: 12.