Narva 70mm² 10mm Stud Flared Entry Cable Lugs step in when you run big 70 mm² cable to a 10 mm stud on a battery, isolator or busbar and want it clamped down properly. You get a pack of 10 lugs, so you can sort both ends of several heavy cables in one hit and keep the wiring neat across your 4WD, trailer or boat setup. Each Narva lug is shaped for 70 mm² cable with a flared entry barrel that helps the copper strands seat fully before you crimp it with the right tool. The flat tongue has a 10 mm hole that lines up with common marine and automotive studs, so the connection sits square under the nut. With ten matching lugs in the packet, your high‑current runs stay consistent and easier to check when you are out on long Australian trips.

• Brand: Narva
• Cable capacity: 70mm² heavy-duty cable
• Stud size: 10mm mounting hole
• Entry type: flared barrel for easier insertion
• Pack size: 10 matching cable lugs
• Suitable for high-current battery connections
• Ideal for 4WD, marine and trailer wiring
• Flat tongue design for solid contact on busbars
• Compatible with heavy-duty crimp tools for 70mm²
• Helps keep large cable runs neat and consistent

Q: Can these Narva 70mm² lugs be used on both 12V and 24V systems?

Yes, they can be used on 12V and 24V systems. The lug rating depends on cable size and connection method rather than system voltage. With 70mm² cable and the correct crimp tool, they suit high‑current battery and inverter wiring. Just make sure all other components in the circuit are rated to match your current and voltage.

Q: Do I need a specific crimping tool for these 70mm² cable lugs?

Yes, you should use a crimp tool rated for 70mm² lugs. A hex or indent crimper sized for 70mm² cable gives the compression needed for a low‑resistance joint. Light‑duty hand crimpers for small lugs will not compress the barrel correctly. A proper heavy‑duty tool also helps keep the barrel round and secure under vibration.

Q: Are these lugs suitable for marine environments?

Yes, they are suitable for marine electrical setups when paired with appropriate cable and hardware. The lug construction is aimed at high‑current connections such as battery banks and distribution posts. For best results, use tinned cable and protective covers where possible. Regular inspection and cleaning will help the lugs handle salt‑air conditions over time.

Q: What size cable should I use with these Narva lugs?

You should use 70mm² cable with these lugs. The barrel is sized for that cross‑section, so the strands fill the lug properly when crimped. Undersized cable can leave gaps and weaken the joint. Oversized cable may not fit or could damage the barrel during crimping, so stick with correctly rated 70mm² cable for each connection.