Description:*With strong durable stretching resistance, cause no dames to cables or devices.*Without disassembly, cable can be inserted through directly then tighten easily and save time. Specifications:-Fit Conduit Type: AD15.8 - Inner Diameter: 12mm/0.47"-Thread Size: M18x1.5-Thread Length: 12.3mm/0.48"-Total Length: 39.7mm/1.56"-Outter Diameter: 25.7mm/1.01"-Material: Plastic Packe Included:5 Pcs x Conduit Glands
