Cable gland SKINDICHT® SR-SV PG 21/17, cable gland, PG 21, clamping range (min./max.): 15 - 17 mm, wrench size 1: 30, nickel-plated brass, UV-resistant, IP 65, , Areas of application: laboratories, mechanical and turbine engineering, special cable gland with FKM anti-kink sleeve. Our specially developed FKM formula shows no aging effect even with long-term exposure to temperatures of +165°C, power plant technology, Benefits: seawater-resistant, robust, for high temperatures, resistant to oils, solvents, acids and chemicals, high strain relief