Simply45 strain relief boots give a finished and professional look to the cable assembly, improving cable management and reducing the chances of accidental disconnections. Strain reliefs prevent excessive bending or twisting of the cable near the connector, reducing the risk of damage to the internal wires and ensuring a longer lifespan for the cable. Simply45 strain reliefs are the same width as the RJ45 connector body and becomes integrated into the RJ45 plug during the crimping process. The extended tab provides a snag proof protection for the locking tab on the plug. Adding strain reliefs is a cost-effective way to ensure the longevity and reliability of your network connections.