The Vintage SEARS 28-21174 Timing Light is a reliable and well-known tool for automotive diagnostics. This inductive, clamp-on timing light is designed to easily and accurately check engine timing. It comes with both the box and cords, making it convenient to use. This timing light is a product of Sears, a trusted brand in the United States, ensuring quality and durability. Perfect for mechanics and car enthusiasts looking for a dependable tool to help with timing adjustments and troubleshooting.