The Peterbilt Air Switch Guards are a practical and durable solution for protecting your air switches. Made of stainless steel, these guards are available in three options: plain/no script, axle diff script, or control script. Each guard is sold individually and is designed to fit most makes and models. With their sturdy construction, these guards provide long-lasting protection for your air switches, ensuring their functionality and extending their lifespan. Choose the Peterbilt Air Switch Guards for a reliable and convenient solution to safeguard your switches.