ECM WiringSpecification:Interface type: plug springMaterial: copperNumber of holes: 1Ambient temperature: 80Shell material: PVCColor: red, blue, yellowItem dimensions are as follows:20 pieces: 2.8mm Female Insulated Terminal Red 22-16 Gauge AWG20 Pieces: 2.8mm Male Insulated Terminal Red 22-16 Gauge AWG20 pieces: 4.8mm Female Insulated Terminal Red 22-16 Gauge AWG20 Pieces: 4.8mm Male Insulated Terminal Red 22-16 Gauge AWG20 pieces: 6.3mm Female Insulated Terminal Red 22-16 Gauge AWG20 Pieces: 6.3mm Male Insulated Terminal Red 22-16 Gauge AWG20 Pieces: Crimp Spade Wire Connector 22-16AWG #8 19AMP Red Cross Terminal20 Pieces: Crimp Spade Wire Connector 22-16AWG #8 19AMP Red Ring Terminal20 Pieces: 4.8mm Female Insulated Terminal Blue 16-14 Gauge AWG20 Pieces: 4.8mm Male Insulated Terminal Blue 16-14 Gauge AWG20-Pack: 6.3mm Female Insulated Terminals Blue 16-14 Gauge AWG20 Pieces: 6.3mm Male Insulated Terminal Blue 16-14 Gauge AWG20 Pieces: Crimp Spade Wire Connector 16-14AWG #4 19AMP Blue Fork Terminal10 Pieces: 6.3mm Female Insulated Terminal Yellow 12-10 Gauge AWG10 Pieces: 6.3mm Male Insulated Terminal Yellow 12-10 Gauge AWGPackage Included:280 pieces* Assorted Crimp Spade Terminals