Check the listing for details. 10Pcs M16 IP68 Nylon Cable Gland Joint Adjustable for 4mm-8mm Dia Cable Wire. Color: Black, Condition: New. Listed at 11.98 USD. Features: Made from nylon material. Complete With Locknut and Washer. For 4mm-8mm Cable Diameter. Waterproof rated up to IP68. ( ://en..org/wiki/IP_Code ) Waterproof, Dust-proof, Anti-acid, Anti-alcohol and so on. Easy to install, and help you clamping cable. Two different kinds of waterproof rubber washers for . Great accessory for junction boxes etc or anything where inserting a cable could cause water to enter into electrics, using the correct IP68 rated cable compression gland will ensure the item stays waterproof. Work Environment: 1. Static state: -40C - +100C in static state, instantaneous heat resistance up to 120C. 2. Dynamic: -20C - +80C in static state, instantaneous heat resistance up to 100C. Specifications: Product Name: Cable Gland Material: Nylon + Rubber Color: Black Type: M16 Thread Diameter: 16mm/ 0.