The ADC PJ242 Heavy Duty Folding Single Long Frame Telephone Jack is a high-quality and durable electrical component designed for business and industrial use. Made by the reputable brand ADC in the United States, this telephone jack features a heavy-duty construction and a long frame for easy installation. With a sleek design and reliable performance, this unit is ideal for professional settings where a sturdy and reliable communication infrastructure is essential. Whether used in offices, call centers, or industrial facilities, the ADC PJ242 Telephone Jack ensures clear and efficient communication.