Specification Brand : BALLUFF BulletPoint1 : Weight: 1.67lb BulletPoint2 : Product Dimensions: 8.00 x 8.00 x 6.00 inches BulletPoint3 : Condition: New BulletPoint4 : NOTICE - The outer thread of the tank connector is reverse threaded, it can only play a fixed role with its own nut, it can't be connected with other fittings, the plug is optional, it can only be used in conjunction with the inner threaded tank connector. BulletPoint5 : PRODUCT DESIGN - Installation requires a hole opener to drill holes for the fittings to pass through, locking nuts are reverse threaded, bulkhead fittings with PVC leak-proof sealing washers provide a tighter connection, and plugs keep contaminants out of the tank and keep it clean. Color : Brass ConnectorType : Union ExteriorFinish : Zinc IncludedComponents : NO ItemName : Balluff R05en04t, Bulkhead Feed-Thru Connector, 4Pole, M/F R05en04t ItemPackageDimensions_Height : 0.5 inches ItemPackageDimensions_Length : 10 inches ItemPackageDimensions_Width : 5 inches ItemPackageQuantity : 1 ItemTypeKeyword : compression-bulkhead-fittings Manufacturer : BALLUFF Material : Steel ModelName : 6ZM-FER-70051 ModelNumber : R05EN04T NumberOfItems : 1 NumberOfPieces : 2 PartNumber : R05EN04T ProductDescription : Balluff R05en04t,Bulkhead Feed-Thru Connector,4Pole,M/F ProductSiteLaunchDate : 2016-03-21T20:42:48.151Z Size : 2 Inch Style : Bulkhead Fitting SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 2 UnspscCode : 39121400