600 Pcs Brass Crimp Terminals, 2.8/4.8/6.3mm Electrical Lug with Insulated Sleeve, Male/Female Spade Wire Connectors, Crimp Terminal for Automotive, Boat, Motorcycle, Car

Wiring Range: There are 3 types of electrical terminals, perfect for AWG 14-22 wires: 6.3 mm for 0.5-1.5 mm²; 4.8 mm for 0.3-1.5 mm²; 2.8 mm for 0.3-1.0 mm².

Good Conductivity: Female connectors are made of brass with pure copper internals to increase conductivity. The oxidation-resistant surface plating also prevents breakage during use and increases lifespan.

Safety: The surface of the automotive electrical terminals is treated with an oxidation-resistant coating, offering high corrosion resistance and a long service life.

The protective cover is insulated and flame-retardant for increased safety. Insulating sleeve: Matching speaker wire connectors also come with insulation and flame retardant, safe and reliable, excellent for battery-powered audio systems or toggle switches. Versatility: This flat electrical terminal block kit is suitable for crimping, insulation, and fire protection applications in most appliance switches, automobiles, batteries, audio equipment, household appliances, and pin-type electronic components.