This Burnham Commercial component is a snap-in bushing, designed to protect wires, cables, and tubing from sharp edges of drilled or punched holes in metal. The product is made from durable plastic material that ensures longevity and resistance to wear and tear. It features a simple design for easy installation: the user simply needs to push it into a hole until it snaps into place. The bushing has an inner diameter of 0.375 inches and an outer diameter of 0.5 inches, making it suitable for use with various sizes of wires or cables. Its smooth surface reduces friction, preventing damage to the materials passing through it.