PG Gland is a type of cable gland that is used to provide strain relief and protection for electrical cables and wiring. PG stands for Panzer-Gewinde, which is German for the armored thread. The term armored refers to the fact that the threads on the gland are designed to provide a tight and secure fit around the cable, helping to protect it from damage and providing a secure connection. PG glands are commonly used in industrial and commercial applications, such as manufacturing plants and construction sites, where there is a need to protect electrical cables and wiring from exposure to moisture, dust, and other environmental hazards.