Enhanced Rating Cord Connector, Cord Dia. Range 1.52 In. to 1.86 In., Box Connection 2 In. MNPT, Material - Cord Connector Aluminum, Material - External Strain Relief 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, Length - External Strain Relief No External Strain Relief, Length - Box to End of Connector 4.21 In., Insulated NoFeaturesLength - Box to End of Connector: 4.21"Material - External Strain Relief: No External Strain ReliefBox Connection: 2" MNPTBody Color - Cord Connector: SilverFor Use With: Tray CableNumber of Cords: 1Item: Enhanced Rating Cord ConnectorHazardous Location Rating: Class I, Zone 1; Class I, Zone 2, Division 2Style - Connector: StraightInsulated: NoMin. Throat Dia.: 1.89"Length: 5.11"Connector Type: StraightMaterial - Cord Connector: AluminumColor: SilverStandards: CSA LR4484, Class 4418-05, RoHS ComplianceGland Color Code: No CodeLength - External Strain Relief: No External Strain ReliefCord Dia. Range: 1.52" to 1.86"Strain Relief Type: No External Strain ReliefItem - Cord Connector: Enhanced Rating Cord ConnectorHub Trade Size: 2"