12 – 10 Awg Closed End Crimp Connector – 100 PackSpecifications:100 Piece per BagColor: WhiteMaterial: Nylon, Tin-plated CopperStyle: CrimpSize: 12-10 AwgVoltage Rating: 300 Volt MaxTemperatire Rating: 105 DegreeC (221 DegreeF) MaxTin-plated Tube Inner Diameter: 5mm/0.2″Tin-plated Tube Length: 7mm/0.28″Inner Diameter: 10mm/0.39″Total Outside Dimensions: 11mm x 24mm/0.43″ x 0.94″ (D x L)Heavy Power Co., LTDCE5