Marathon/Kulka's double row marking strips provide a reliable solution for circuit identification and organization in industrial applications. Constructed from durable white vinyl, these strips are 0.03 inches thick and feature nylon spring clips for secure mounting. They are compatible with a wide range of terminal block series, offering flexibility in design and assembly. Available in various print styles and materials, these marking strips ensure clear and lasting identification of terminal connections, contributing to efficient maintenance and troubleshooting.