... grommets/cable grommets Material: NBR compound Hardness: 40-80 Shore A Protect cable and wires, UV,O-zone resist NBR rubber ... , Silicone, or Custom materials.Hardness: From 30 to 85 shore A durometer.Colors:Black, and Custom colors available.Temperature Rage: -60 ... °C to +200°C, Depending on materials. Part No.A(Outside Dia)B(Groove Dia)C(Inside Dia)D(Overall ...