SKU: 94258529842

10 Pack of Exotronic 70mm² Copper Lug M8 | Bellmouth

Sale price$21.68 Regular price$24.09
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Ships within 48 hours · Estimated delivery Sep 26 - Oct 1

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For Your Every Summer RSVP, with Code: SUMMER15

Description

10 Pack of Exotronic 70mm² Copper Lug M8 | BellmouthExotronic Tinned Copper Bellmouth Lugs: Professional Grade Terminations for Critical DC Systems Engineered for Low Resistance, High Reliability Connections The Exotronic Bellmouth Copper Lug range delivers a superior termination solution for 70mm conductors in caravan, RV, marine, off grid solar, and industrial applications. Fabricated from 99. 9% pure C11000 oxygen free copper and electroplated with 99. 9% pure tin, these lugs provide exceptional

Exotronic Tinned Copper Bellmouth Lugs: Professional-Grade Terminations for Critical DC Systems

Engineered for Low-Resistance, High-Reliability Connections

The Exotronic Bellmouth Copper Lug range delivers a superior termination solution for 70mm² conductors in caravan, RV, marine, off-grid solar, and industrial applications. Fabricated from 99.9% pure C11000 oxygen-free copper and electroplated with 99.9% pure tin, these lugs provide exceptional conductivity (99.9% IACS) and robust corrosion resistance, ensuring a stable, low-loss connection over the life of your system. Unlike generic brass or thinly plated alternatives, the heavy 5-10 micron tin layer and fully annealed barrel resist cracking, oxidation, and galvanic corrosion, even in harsh Australian coastal and outback environments.

Each lug is precision-stamped with its cable and stud size for instant identification, and the integrated inspection window allows a visual check that the conductor is fully seated before crimping. This attention to detail reduces the risk of high-resistance joints, localised heating, and premature failure, common problems with substandard terminals.

Bellmouth Entry: Faster, Cleaner Installations

The defining feature of this lug is its flared bellmouth barrel entry. This design guides fine-stranded and multi-strand copper cables smoothly into the barrel, eliminating strand snagging, splaying, or birdcaging during insertion. The result is a faster, more consistent crimp with full conductor capture, which is critical for high-vibration environments such as caravan, RV, marine, and off-grid solar systems. The fully annealed copper barrel deforms uniformly under a standard hexagonal or indent crimp, creating a cold-welded, gas-tight connection that maintains low resistance across a wide temperature range (-55°C to 155°C).

Key Features

  • 99.9% Pure Tinned Copper: C11000 grade with 5-10 micron tin plating for maximum conductivity and corrosion protection
  • Bellmouth Cable Entry: Flared barrel prevents strand damage and speeds up insertion of fine-stranded cables
  • Inspection Window: Allows visual confirmation of full conductor insertion before crimping
  • Fully Annealed Barrel: Ensures crack-free crimping and excellent strain relief
  • Clear Size Markings: Stamped with cable cross-section and stud diameter for easy identification
  • Manufactured to AS/NZS 4325.1:1995: Manufactured to meet Australian and New Zealand standards for electrical terminals
  • Wide Operating Range: Reliable performance from -55°C to 155°C
  • Pack of 10: Convenient quantity for professional installers and serious DIY projects

Built to Outperform Generic Terminals

Many off-the-shelf lugs use lower-grade copper alloys or minimal tin flash plating that wears through after a few thermal cycles, exposing the copper to oxidation and increasing contact resistance. Exotronic lugs use a thick, uniform electro-tin coating over high-purity oxygen-free copper, maintaining a stable, low-resistance interface even in humid, salty, or high-temperature conditions. The bellmouth entry also addresses a common frustration: inserting finely stranded cable into a sharp-edged barrel often leads to bent or broken strands, reducing the effective cross-sectional area and creating hot spots. By eliminating this risk, Exotronic lugs help ensure your terminations remain cool and reliable under load.

Applications

These lugs are ideal for caravan, RV, marine, off-grid solar, and industrial applications, including:

  • Battery interconnects and main power feeds in caravans, RVs, and marine vessels
  • Off-grid solar battery banks and inverter cabling
  • Industrial machinery and mobile equipment with high-vibration profiles
  • Emergency backup power systems and telecommunications sites
  • DIY electrical projects requiring professional-grade terminations

Secure Your Connections with Confidence

Whether you are upgrading a caravan, RV, marine, or off-grid solar system or building a new off-grid power system, the Exotronic Bellmouth Copper Lug provides the conductivity, durability, and ease of installation that professionals demand. Stock your workshop with a pack of 10 and experience the difference that precision-engineered terminations make in your next project.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94258529842

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4.7 ★★★★★
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A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Great shoes for the little one taking his/her first steps
Great shoes for the little one taking his/her first steps!! I actually ordered 2 pairs, one for my son in the 12-18 months (even tho he was 10 months old) and a 6-12 month for a friend. The 6-12 month fit my son perfect!! (my son was in a size 5) but I knew they would only last a few weeks so I kept the 12-18 month ones and he started wearing them. He seemed to like them, never tried taking them off and they were easier to walk in than socks but for some reason the top of the foot area is HUGE! They stayed on no problem but lots of wiggle room in the top... He is now running and wears shoes with a thicker sole for the rocks but we still love these for inside when it is too cold to go barefoot. I would say the 12-18 month fit like an average size 6.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2017
T
Verified Purchase
Three.little.amigos
Alexandria, US
★★★★★ 5
Great barefoot option for early walkers!
Size: 12-18 Months Infant, Color: Grey
A moccasin is such a great place to start! Buying barefoot shoes can be hard.. they’re not always the cutest, can be expensive & there’s a lot to pay attention to! We love moccasins as a great first shoe for our boys. Perfect for summer because they’re more like a sandal & let in air flow. Why we love: ✨Meets barefoot-style checklist ✨SUPER inexpensive ✨Quality made & last a long time ✨Lots of style & sizing options ✨Breathable ✨Easy to put on & take off ✨They protect feet all while still giving a sensory experience These ones do run big, so size down. If you’re looking for a shoe that has more grip on the bottom, there are tons of moccasin style shoes with grip as well. Give these a shot if you have a fresh walker on your hands!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
J
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Jessica
Whiting, US
★★★★★ 5
Great shoes for first time walkers!
Size: 12-18 Months Infant, Color: Grey, Size: 12-18 Months Infant, Color: Grey
The material is great! My child likes it and hasn’t tried to take them off! They are lightweight and not bulky. Very flexible ! Also I did my research and it’s made in the UK and made with genuine leather! The color is cute as well! Wish they did have more variety here in Amazon but still okay with it!
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Reviewed in the United States on April 30, 2026
J
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JoBeth
Bozeman, US
★★★★★ 5
Cute, soft, comfy
Size: 6-12 Months Infant, Color: Navy
I wanted a leather sole shoe for my ten month old daughter for playing outside this summer so she could have protection for her feet without a hard “supportive” shoe inhibiting her ability to learn to balance or affecting her feet as the bones continue to develop. These are perfect, they are soft and easy to put on. The elastic in the ankle holds it on without being too tight and it doesn’t dig into her skin at all. Provide protection and grip as she learns to walk and are not too bulky at all. I got the 9-12 month size and it has enough room to accommodate a chubbier foot than my daughter has, but still fits well and looks adorable.
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Reviewed in the United States on June 25, 2024
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Irene Z.
Birmingham, US
★★★★★ 5
Love these
Size: 18-24 Months Infant, Color: Grey
These are awesome! My 15-month old wore these everywhere on our trip to Mexico. He scuffed them up quite a bit, but other than cosmetics, they're holding strong through sand, sprinklers, and general gallivanting around. They are super easy to get on, which also makes them easy for him to pull off. But as long as he's busy running a muck, he forgets they're even on his feet.
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Reviewed in the United States on January 21, 2026

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