Specification Brand : Sky High Car Audio BulletPoint1 : If you aren't using wire ferrules when installing amplifiers you're missing out on an easy way to have one of the cleanest installs out of all your friends! BulletPoint2 : Using ferrules is a good idea for any install because its not just looks that make these worth it, Its the saftey factor as well! BulletPoint3 : Wire Ferrules keep all wires inside and tight vs having frayed wires all over the place and trying to insert them into an amp! BulletPoint4 : Aside from fusing these are a great touch for keeping your install clean and safe! BulletPoint5 : Reducing union fitting with 2 compression ends to extend pipeline by connecting tubes and pipes of different tube/pipe size without leaving deformities. Color : Copper ConnectorType : Clamp ConnectorType1 : Adapter ConnectorType2 : Compression Connection ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 8886481750755 ExternallyAssignedProductIdentifier1 : 0655471785705 ExternallyAssignedProductIdentifier2 : 655471785705 ExternallyAssignedProductIdentifier3 : 074983764006 ExternallyAssignedProductIdentifier4 : 0074983762606 ExternallyAssignedProductIdentifier5 : 0074983764006 ExternallyAssignedProductIdentifier6 : 0810006520200 ExternallyAssignedProductIdentifier7 : 00074983764006 GpsrSafetyAttestation : 1 ItemName : 4/0 XL or 2/0 XL Uninsulated Wire Ferrules - Copper Ferrules - 25 Pack ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 8 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 1 ItemTypeKeyword : compression-fitting-ferrules Manufacturer : Sky High Car Audio Material : Copper MeasurementSystem : Imperial MetalType : Brass ModelName : FJX45-08-08-U, U-Series 1/2" Female Swivel HY ModelNumber : EUR-35L-22L-BAA NumberOfItems : 25 NumberOfPieces : 25 NumberOfPieces1 : 1 NumberOfPieces2 : 2 PackageLevel : unit PartNumber : SHCA-00FER-COP-25PK ProductDescription : 4/0 or 2/0 XL Wire Ferrules - Copper 25 pack. Ensure reliable electrical connections and prevent fraying or breaking your wire strands when terminating conductors in screw clamp terminal blocks. Their shorter lengths and uninsulated bodies offer advantages when making terminations in narrow widths. Uninsulated ferrules prevent wire strands from fraying or breaking and are extremely cost effective. To ensure efficient ferrule crimping, always select the smallest ferrule diameter that fits the wire and use only professional crimping tools. ProductSiteLaunchDate : 2022-07-28T07:00:00.000Z Size : 2/0 Gauge SpecificationMet1 : CE SpecificationMet2 : CSA SpecificationMet3 : RoHS SpecificationMet4 : UL StreetDate : 2017-05-15T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable TemperatureRating : 257 degree fahrenheit TerminalType : Pin Terminal UnitCount : 25 UnspscCode : 39121400