Specification Brand : YuGtcen BulletPoint1 : Premium Material: These electric connectors for wiring are made from thermoplastic engineering plastic molded shell, which is thick and has high hardness that not easy aging. Flame retardant wire cap fire rating up to UL94V-2. BulletPoint2 : Strong Spring: The spring of the wire caps insulating insert are made of galvanized carbon steel material, greatly ensuring the connection stable, and also preventing the electric wire from falling off. The metal spring of electrical wire connectors can provide strong wiring and great conductivity! BulletPoint3 : Safety and Insulating : Our electrical wire caps can grab the wires firmly, effectively avoid unstable wire connection and enhancing the safety and insulation. BulletPoint4 : Easy and Quick to Use: The electrical caps for wires are suitable for connect wries without soldering, you can just insert the stripped conductors into the wire cap, screw the terminal into the wire. BulletPoint5 : Value Package: 100pcs yellow electrical wire connectors, suitable for wire 18-10 AWG Color : Yellow ConnectorType : Twist ExternallyAssignedProductIdentifier1 : 790885725234 ExternallyAssignedProductIdentifier2 : 0790885725234 ItemName : YuGtcen Wire Caps Electrical Connectors Quick Connection Insulating Electrical Caps Twister Terminal Insert Wire Connectors (Yellow,100pcs) ItemPackageDimensions_Height : 1.4 inches ItemPackageDimensions_Length : 7.87 inches ItemPackageDimensions_Width : 5.91 inches ItemPackageQuantity : 100 ItemShape : Cylinder ItemTypeKeyword : butt-terminals Manufacturer : YuGtcen Material : Steel MaximumVoltage : 94 volts MeasurementSystem : Inch and Metric MeasurementSystem1 : Imperial MeasurementSystem2 : Metric ModelNumber : 1 NumberOfItems : 100 PartNumber : YuGtcen-YUG2306031613 ProductDescription : Package Included: 100pcs yellow wire caps ProductSiteLaunchDate : 2023-08-13T07:00:00.000Z Size : Wing Yellow(18-10AWG) -P11 SpecificationMet : cULus Style : JXG-U1B 10pcs SupplierDeclaredDgHzRegulation : not_applicable TemperatureRating : 257 degree fahrenheit TerminalType : Screw Terminal UnitCount : 30 UnspscCode : 39121400