The BM4940N with Cable gland, M40, 1.5, IP68, Mat: polyamide, black is a cable gland manufactured by BM Group. This gland is used for entry and exiting points through a wall or panel. It is designed for the protection and connection of cables, wires, hoses, or other conduits. The gland features a temperature range of -40 to +100°C, a sealing range of M40 x 1.5, and an IP rating of 68. The material is a polyamide which is highly resistant to abrasion and pressure, making it an ideal choice for heavy duty applications. The Color of the gland is black and provides for a neat finish.