Protects heavy-duty commercial grade electrical cord connections up to 10 gauge, while automatically adjusting to protect smaller diameter 16 gauge homeowner electrical cord connections. A patented integrated cord strain relief system prevents the cord connection from being pulled apart.

• A unique patented sealing system that automatically adjusts to various diameter electrical cords
• Is a safety product that helps prevent electrical shock hazards
• Is a convenience product that keeps the power and lights on
• Integrated cord strain relief system
• UV resistant material
• Heavy Duty commercial grade plastic