186-Piece Non-Insulated Copper Tin-Plated Ferrule Kit For Bare Wire Ends 4-70 Mm2 Pro Grade Heavy-Duty Electrical Wiring For Power Distribution Battery Systems Solar Installations EN4012 EN6012 EN10-12 EN16-12 EN25-16 EN35-16 EN50-20 EN70-20
✔️ 186pc non-insulated tin-plated copper ferrules, 4-70 mm2
This professional ferrule kit provides 186 non-insulated, tin-plated copper sleeves for bare wire ends. It's ideal for heavy-duty electrical work, power distribution, battery systems, solar installations, and inverter setups. Color: Silver. EN4012 EN6012 EN10-12 EN16-12 EN25-16 EN35-16 EN50-20 EN70-20 compliant.
✅ 186-piece ferrule kit for heavy-duty wiring across industrial and solar systems
✅ Tin-plated copper ferrules provide corrosion resistance and low contact resistance
✅ Bare-barrel design ensures full metal-to-metal contact in tight terminals
✅ Works with hex, square, and indent crimpers designed for 4-70 mm2 cables (AWG 12-2/0)
✅ Organized storage box with labeled compartments for quick size selection
💡 What is a heavy-duty tin-plated copper ferrule kit used for in high-current electrical installations? This handy set terminates bare wires securely without soldering. - Handy for power distribution, battery banks, solar arrays, control cabinets - Improves vibration resistance in high-load environments - Compatible with 4-70 mm2 cables and standard crimpers - Reduces terminal looseness and improves current reliability