Specification Brand : Electriduct BulletPoint1 : For 22-20 AWG Wires - Color: Red | 10 Pieces BulletPoint10 : 【BUYER CONFIDENCE】Always match the size and gauge of terminals, cables, and lugs to ensure a proper fit. It’s important use with a compatible copper cable. Recommend to double-check the dimensions and ensure they’re accurate before making a purchase. That is to say we would like the opportunity to make it right for you. BulletPoint2 : Can be used in marine, automotive and aviation. BulletPoint3 : Transparent Polyolefin Heat Shrink Tubing, Solder, and Adhesive Glue Ring BulletPoint4 : Operating Temperature: -55°C to 125°C BulletPoint5 : One Step soldered, sealed and insulated butt connector BulletPoint6 : 【EASY AND SAFE USE】The Electrical Crimp Terminals are made of pure copper ensures the highest conductivity.Butt connectors uses chamfered barrel ends to provide fast easy wire insertion from both ends and a built in wire stop for correct positioning.Butt Connectors are works good when building custom wire harnesses or making repairs to existing wiring.with special matte tinned process will protect your butt splices from corrosion. BulletPoint7 : 【HOW TO CHOOSE AND USE IT】Recommend To Check Product Dimensions To Ensure A Proper Fit.When Crimping, Select The Right Butt Connector That Matches The Wire. BulletPoint8 : 【WIDELY APPLICATION】Butt Connector Terminals Are Used To Mate,Connect,Or Terminate A Single Wire Or Multiple Wires.Butt Connectors Are Commonly Used In Vehicle Applications,Such As Automotive And Marine, But Can Also Be Used On Various Electrical Applications That Require A Wire Connection. BulletPoint9 : 【RECOMMEND HEAT SHRINK TUBING】For Best Results We Recommend Insulating Your Connections With Dual Wall,Adhesive Lined Heat Shrink Tubing. Color : 10 Pack ConnectorType : Solder ConnectorType1 : Non-insulated Bare Copper Compression Splice ConnectorType2 : Crimp Butt Splice ConnectorType3 : Seamless Barrel Butt Splice CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 082045452570 ExternallyAssignedProductIdentifier2 : 0082045452570 IncludedComponents : 10pcs * 4 Gauge Bare Pure Copper Butt Connectors ; 10pcs * 3:1 Heat Shrink Tube ItemName : Electriduct Heat Shrink Solder Sleeve Crimpless Butt Connectors - 22-20 AWG (Red) - 10 Pack ItemPackageDimensions_Height : 6.604 centimeters ItemPackageDimensions_Length : 0.0508 centimeters ItemPackageDimensions_Width : 5.08 centimeters ItemPackageQuantity : 1 ItemShape : 22-20 Awg (Red) ItemTypeKeyword : butt-terminals LeagueName : 4 Gauge Butt Splice Connectors Manufacturer : Electriduct Material : Polyolefin MaximumVoltage : 94 volts MeasurementSystem : Inch, Metric and Number Gauge ModelNumber : HS-HP-SS-20-RD-10 NumberOfItems : 10 OperatingVoltage : 600 volts PartNumber : HS-HP-SS-20-RD-10 ProductDescription : Electriduct Heat Shrink Solder Sleeve Crimpless Butt Connectors ProductSiteLaunchDate : 2014-02-12T18:28:24.380Z Size : 10 Pack SpecificationMet : UL SpecificationMet1 : UL SpecificationMet2 : RoHS SpecificationMet3 : SGS SpecificationMet4 : ISO 9001 Style : 10 Pack SupplierDeclaredDgHzRegulation : not_applicable TeamName : 4 Gauge Butt Splice Connectors TemperatureRating : 125 degree celsius TerminalType : Butt Terminal UnitCount : 10 UnspscCode : 39121400