ASI 3016937 multi-entry seal inserts allow multiple cables or wires to be threaded through one cable gland into an enclosure and then each cable or wire is sealed to maintain IP68 or NEMA 6P ingress protection. The insert is made of self-extinguishing black plastic nylon and operates in environments with conditions ranging from -20 degrees Celsius to +90 degrees Celsius. Each insert is designed for a specific size cable gland and for specific sized cables or wires. It is important to determine the number of wires to be threaded through the cable insert and the size of the cables or wires when determining which cable glands and inserts are needed. The 3016937 has 4 wire entry holes and each hole has a diameter of 6 mm.