Straight Multi-Cable Grip Cord Dia Range 0.23 in to 0.29 in Box Connection 3/4 in MNPT External Strain Relief Material Nylon Number of Cords 4 Strain Relief Type No External Strain Relief External Strain Relief Length 2 3/16 in Length - Box to End of Connector 1 5/8 in Insulated No Standards UL Listed Hazardous Location Rating Class I Division 2 Class II Division 1 Class II Division 2 Class Ill Division 1