Double-Headed Arrow Icon - Bidirectional Relationship Symbol #3841540 (License: Personal Use)

This vector-style image features a bold black diagonal line with arrowheads at both ends, set against a pure white background. The design emphasizes clarity and universality, making it suitable for technical illustrations, user interfaces, and educational materials where mutual directionality must be conveyed without ambiguity.

Frequently used in flowcharts, UML diagrams, network topology visuals, and web UIs to denote two-way communication, equivalence, or reversible processes; matches user intent for symbolic representation of reciprocity or symmetry.