10 Pack of Exotronic 70mm² Copper Lug M8 | Bellmouth
SKU: 43310725339

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 Jul 9 - Jul 14

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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: 43310725339

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Excellent lip treatment. Doesn’t cause breakouts like some balms do for me. Soothes chapped lips well. Bought for my whole family!
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Reviewed in the United States on April 27, 2026
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It’s a little pricey, but the best lip balm I’ve ever tried. It is lightweight, moisturizes excellently, and keeps my lips soft and comfortable. I used to use Nivea but it was heavy and greasy, and I had to apply it much more often. I’ve also tried La Mer. This is just as good but only a fraction of the price. I first bought this when I was doing Accutane. If you’ve ever been through that experience, you know your lips are miserable for months on end, and you have to apply lip balm every fifteen minutes. I tried a dozen cheaper lip balms, but finally decided to try this. It is sooo much better. I could go over an hour without feeling uncomfortable. Even when I’m not doing Accutane, I have very sensitive lips. During the winter I have to apply other lip balms every hour. With this one I only have to apply every four hours. If I forget to bring it with me, I can go all day without my lips feeling too bad.
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Reviewed in the United States on December 1, 2023
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New York, US
★★★★★ 4
Lip barrier repair not just protection
I've tried avene, okeefes, aquaphor, and this is my favorite. I use adaplene gel to treat my acne and have increased my use to daily. My skin tolerated it well but my lips became very dry (even trying to avoid adaplene gel from getting on my lips), especially on the lip line. I've been looking for a lip balm that repairs the skin, not just protects it and this is my favorite. I apply it less than the others and it works the best. I like aquaphor but I think it is more protecting instead of repair. When I was searching for a lip balm I used the ordinary barrier support serum which worked but is not as convenient/easy to apply as an actual lip balm.
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Reviewed in the United States on February 9, 2026
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Scott
Pawtucket, US
★★★★★ 5
Best lip balm I’ve ever used.
I love LRP’s nutritic lip balm. I don’t know if the LRP makes it anymore but I can still get it from Amazon. I’ve used LRP’s products in the past and have always been very happy with the results. I don’t have troubled skin. I’m just a guy that doesn’t want to spend large sums of money on face soap and lotion. If it were up to me I’d still be using my multiwash product to wash everything head to toe, the floor, bathroom toilet and my car. But some years ago a girl I was dating begged me to start thinking about my skin. So I took her advice, we broke up but I still heed her advice and take some consideration for skin care. It’s I like nutritic because it’s light and smooth and doesn’t have any strong feminine scents. I use this twice a day like clock work. Once in the morning before I leave the house and once when I come home after I’ve showered, ready to jump into bed. The way the balm comes out is like a woman’s lipstick. The balm is inside a tube and there is a mechanism that spins the balm up ready for application. I like to retract all the way so the edge of the cover doesn’t smoosh into the balm. It’s a little pricey for a lip balm (IMO) but I think it’s worth it. I will use this for 6-9 months. That’s twice a day everyday. Oh I don’t slather it on. It’s one swipe on the upper lip and one swipe on the lower lip.
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Reviewed in the United States on September 26, 2020
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San Leandro, US
★★★★★ 3
Lip Balm
La Roche-Posay Nutritic Lip Balm is an okay product. It’s definitely not horrible, and it does what a lip balm is supposed to do. It keeps lips soft and moisturized, and it feels comfortable to wear. That said, I’m a big fan of La Roche-Posay in general, and this one didn’t really stand out to me. I didn’t notice anything special that justified the price, and honestly, I feel like I could get similar results from a much cheaper lip balm. It works, but for the price point, I don’t think it was worth it for me.
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