A reliable solution for sealing entry points. When temperatures drop, small animals may seek warmth by entering through openings in pipes or walls. This steel wool effectively blocks such entry points, creating a durable and tight barrier that helps prevent pests from entering your home. Easy to cut with standard scissors, the steel wool can be installed in cracks or damaged areas around the house. Wear gloves during handling to avoid skin irritation. Made from high-quality steel fibers, the wool is soft, thick, and malleable, allowing it to fit into corners and curved spaces. The material consists of fine metal strands that resist chewing by pests, while still permitting airflow. Suitable for various applications, it can be trimmed to fit different sizes and shapes of openings, such as gaps around brickwork, ducts, air conditioning units, windows, vents, and wall panels.