The Remke Industries Single Hole Bushing is crafted from high-quality silicone, providing excellent flexibility and durability. Designed to accommodate cable ranges from .375 to .438 inches, this bushing is ideal for various applications requiring secure cable management. Its robust construction ensures a reliable fit, preventing cable damage and wear. The silicone material offers superior resistance to heat, chemicals, and environmental factors, making it suitable for both indoor and outdoor use. This bushing is perfect for electrical enclosures, machinery, and other industrial applications where a single cable entry is needed.