839-5356, Lapp, Lapp SKINTOP Series Metallic Nickel Plated Brass Cable Gland, M40 Thread, 19mm min., 28mm max., IP68, Brand Lapp, Thread Size M40, Maximum Cable Diameter 28mm Lapp SKINTOP Series Metallic Nickel Plated Brass Cable Gland, M40 Thread, 19mm min., 28mm max., IP68