Enhanced Rating Cord Connector Cord Dia Range 1.16 in to 1.50 in Box Connection 1 1/2 in MNPT Material - Cord Connector Nickel Plated Brass External Strain Relief Material No External Strain Relief Gland Color Code No Code Body Color - Cord Connector Silver Number of Cords 1 Style - Connector Straight Strain Relief Type No External Strain Relief External Strain Relief Length 3 31/32 in Length - Box to End of Connector 3 7/8 in Insulated No Standards 101909 C22.2 No 174 UL2225