The ARMADA 8" chain aluminum non locking diesel fuel cap for Freightliner offers a non-locking feature that allows convenient and quick access for fueling. Specially designed for seamless compatibility with Freightliner models, this fuel cap ensures a secure closure that provides an airtight seal, reducing fuel evaporation. It is resilient against harsh weather conditions, maintaining optimal function. The attached chain further prevents misplacement, enhancing conveniences looking for reliable fuel cap access on their Freightliner vehicles.