1. Generous Ferrules Set (1200 Pieces) Our ferrules set includes 1200 insulated wire end ferrules in 8 sizes (0.5–10 mm) – cable ferrules, end sleeves, and wire end ferrules for all your electrical projects. 2. Durable Materials for Reliable Connections Each wire end ferrule is made of quality copper core with PVC insulation – these end sleeves and cable ferrules provide conductivity, weather resistance, and longlasting durability. 3. Precise Crimping Installation in Seconds Thanks to colorcoded ferrules and wire end ferrules, you can crimp quickly and neatly – these cable ferrules, wire ferrules, and end sleeves ensure wire connections without soldering. 4. Versatile Applications Whether in automotive, industrial, household electrical, or DIY projects – our ferrules set and cable ferrules meet all requirements for various wire connections as end sleeves and wire end ferrules.