Hilitchi 100Pcs 16-14AWG Insulated Terminals Ring Electrical Wire Crimp Connectors (Blue, M5) High Quality Insulated Ring Terminals! A.W.G.: 16-14, Wire range: 1.5-2.5mm, Max current=27A Bolt Diameter=M4, RV1.25-4S, #10 Material: Copper + PVC + Tinplate, Package Quantity:100pcs Comply with all relevant US European standards