Seal off unwanted openings with this versatile Hole Plug. Designed for flexible use, this black plug fits snugly into holes measuring 0.39 inches in diameter. Crafted from durable Thermoplastic Rubber, it offers reliable protection while accommodating panels ranging from 0.032 to 0.079 inches in thickness. Compliant with RoHS regulations, it's a sustainable choice for various applications. Perfect for closing off access points in panels and enclosures, the Plug ensures a secure, tidy finish. A must-have in any toolkit for maintaining the integrity of your equipment.