The electronic part 1.608.1603.50 with Cable gland; M16; Mat: brass manufactured by Hummel is a brass cable gland with an internal thread of M16 and metric outer thread, designed to seal and protect cables and connect with other parts. It has a travel range of -20° C to +85° C and is flame retardant according to UL94V-2. The material of the cable gland is brass, which makes it highly corrosion resistant, and the appearance may be gloss or matte. The brass cable gland can be mounted on both flat and round surfaces and includes a seal ring, nut, and cap. It is certified by UL, CSA, TUV, and CE, allowing it to be used in many applications. The manufacturer, Hummel, has a long history of producing quality products and is a trusted name in the industry.