This listing is for a new pack of 50 x Blue 4.8mm Female Spade Insulated Electrical Crimp Terminals. Item Description: 4.8mm Female spade width, often used on car radio/speakers. Female push – on spade are also known as quick – disconnect terminal. Suits conductor cable size 1.5mm² – 2.5mm² / 16 – 14 AWG. Anti Vibration extra copper ring within the terminal, giving you a solid and more reliable crimp. High grade PVC insulation – makes crimping easy.