FresKaro 4inches 25kN-5621lbs Climbing Carabiners, UIAA CE Certified, Twist Auto Locking, Made of 7075 Aluminium, Lightweight, Rust Proof, for Mountaineering, Rappelling etc., Multi-Colors


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  • 【QUICK LOCK】- Instantly lock, and one hand to open, two-way locking, a simple twist of the barrel and push against the spring load will unlock, Automatic re-locking when you release the pressure
  • 【UIAA CERTIFIED】- Major axis strength 25kN/5,621lbs, Cross-loaded at 7kN, robust and heavy duty, rated for rocking climbing, hiking, rappelling, rescue, locking big adult dogs etc
  • 【LATEST GENERATION】- Our current generation has bigger size sleeve, the locking sleeve covers the carabiner nose 0.3inches better than others, our nose fitting is snug, and does not have much left/right movement when closed. The internal spring is not visible to see, and thus harder for dirt/grit to get inside.
  • 【ULTRA LIGHTWEIGHT】- The net weight is only 2.05oz, minimizing your carry weight, Size 3.93" Height, 2.3" Width (widest point), 1.77" Width (narrowest point), 0.66" gate opening
  • 【HIGH-QUALITY CARABINER】- This keylock carabiner has a smooth surface and locking operation. The d carabiner shape and form will prevent blisters or scratching yourself when handing. Whether you’re at the climbing gym or out for a hike, you need a dependable carabiner.
Color Red
Material Aluminum
Brand FresKaro
Item Weight 2.01 Ounces
Recommended Uses For Product Climbing, Repelling, Abseiling

Designed for Rock climbing, hiking, rappelling tool, rescue, lock the dogs and harness, hanging hammocks and swings, keychain etc.

IMPORTANT:
1). UIAA Certified.
2). Rust-Free.
3). Heavy Duty 7075 Aluminium Material, the best raw material for climbing carabiners.
4). Lightweight, lighter than all other material carabiners, such as stainless steel/iron/copper etc.
5). D-Shaped Carabiner, hold the maximum strength than other shapes at the same size.
6). If you are not satisfied when receiving our carabiners, please contact FresKaro's service team. We are always here for you, no hassle for return and refund.

Auto-locking Carabiner, provides a one hand approach to locking, with a 2-way automatic lock mechanical.
A simple twist the barrel and push against the spring load will open the device. Automatic re-locking when you release the pressure.

Specification
Color: Blue
Size: L: 3.93", W (widest point): 2.3", W (narrowest point): 1.77"
Opening Gate: 0.66"
Material: Aerospace grade aluminium/7075 aluminium, rust free
Tensile force: 5500lbs Max. (Gravity Tensile Strength Testing)

  • bernadetteadelaide@gmali.com

    08-03-2026

    Failed holding a ~250lb / 113kg load.

  • brendafuller945@gmail.com

    08-03-2026

    nice price with quality , brought 2 carabiner for indoor rock climbing, after a month of test, im happy i got it on amazon

  • aliceginajenna@protonmail.com

    08-03-2026

    I bought some of these a few years ago and more a few weeks ago. They are so handy at work. I use them for pulling heavy tools and materials up to rooftops in my nosebag. I use them with a strap to tow my tool cart (~400 lbs when loaded) with a scissor lift to save having to walk back and forth at the stadium where I'm upgrading the cell phone distributed antenna system. I also use them to hang my nosebags on the scissor lift rails so I'm not tripping over, stepping on, or having to bend down to get my tools and materials. I use them and abuse them, but I haven't had one break yet.

  • adamadameckqyv@gmail.com

    08-03-2026

    Los mosquetones son tal como en la foto, estoy gratamente sorprendido. Se sienten de calidad, tanto el material, cómo los acabados. Espero probarlos pronto para valorar su funcionamiento.

  • phanghong669@gmail.com

    08-03-2026

    Exrlentes

  • wthompson@hotmail.com

    08-03-2026

  • conniegonzales786@gmail.com

    08-03-2026

    Item is well made. Seller provided excellent customer service.

  • jjakubowski@damore.com

    08-03-2026

    These are very good carabiners at a good price. I am happy with my purchase, and if I need more I will not hesitate to purchase more of these. I use them for hunting from tree stands.

  • johnfranksb6357@gmail.com

    08-03-2026

    Used these for climbing my very steep roof which if things go bad it’s a concrete landing pad, 4 stories down. They worked really well, and I’m glad I bought 3.

  • jesusdempseyu2137@gmail.com

    08-03-2026

    These are really strong and the quick release turn lock is very nice.

  • qhninaelizabethum2284@gmail.com

    08-03-2026

    Large, great for multiple items or ropes. Easy to use, works as expected.

  • saraalvarez1918@gmail.com

    08-03-2026

    I've been using this carabiner for rock climbing for one summer now. I use it with my PAS to clip to anchor bolts so it's very important and my life literally depends on it. I can't give anything less than five stars because I'm still alive to write this review which means it did its job. It's light, opens easily, and hasn't taken any damage yet even though I've taken small falls on it. Definitely recommend.

  • uqtcsu@gmail.com

    08-03-2026

    El material de los arneses es muy bueno y se sujeta bastante bien

There have been no reviews for this product yet.
  • ber******

    Failed holding a ~250lb / 113kg load.

  • bre******

    nice price with quality , brought 2 carabiner for indoor rock climbing, after a month of test, im happy i got it on amazon

  • ali******

    I bought some of these a few years ago and more a few weeks ago. They are so handy at work. I use them for pulling heavy tools and materials up to rooftops in my nosebag. I use them with a strap to tow my tool cart (~400 lbs when loaded) with a scissor lift to save having to walk back and forth at the stadium where I'm upgrading the cell phone distributed antenna system. I also use them to hang my nosebags on the scissor lift rails so I'm not tripping over, stepping on, or having to bend down to get my tools and materials. I use them and abuse them, but I haven't had one break yet.

  • ada******

    Los mosquetones son tal como en la foto, estoy gratamente sorprendido. Se sienten de calidad, tanto el material, cómo los acabados. Espero probarlos pronto para valorar su funcionamiento.

  • pha******

    Exrlentes

  • wth******

  • con******

    Item is well made. Seller provided excellent customer service.

  • jja******

    These are very good carabiners at a good price. I am happy with my purchase, and if I need more I will not hesitate to purchase more of these. I use them for hunting from tree stands.

  • joh******

    Used these for climbing my very steep roof which if things go bad it’s a concrete landing pad, 4 stories down. They worked really well, and I’m glad I bought 3.

  • jes******

    These are really strong and the quick release turn lock is very nice.

  • qhn******

    Large, great for multiple items or ropes. Easy to use, works as expected.

  • sar******

    I've been using this carabiner for rock climbing for one summer now. I use it with my PAS to clip to anchor bolts so it's very important and my life literally depends on it. I can't give anything less than five stars because I'm still alive to write this review which means it did its job. It's light, opens easily, and hasn't taken any damage yet even though I've taken small falls on it. Definitely recommend.

  • uqt******

    El material de los arneses es muy bueno y se sujeta bastante bien

Freskaro auto locking carabiner climbing carabiner rock climbing carabiners Freskaro 25kn Metal Climbing Carabiner Clips - UIAA 25kn clip heavy duty uses One-handed twist lock operation 25kN Double Locking Carabiners 25kn climbing carabiner clip, smooth strong with the perfect nose shape, double grip, karabiner

25kn black carabiner

360 Degree View

Take a quick look around the device, and you can see how the turning of the barrel with a 45degree twist will allow the gate to be pushed open. Once released, the carabiner will auto-close and lock.

1. Smooth opening/closing.

2. One-handed operation.

3. Premium quality.

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Rock, Snow, Aid, Alpine

Climbing Carabiner

With both UIAA 121:2018 and EN 12275:2013 we understand safety and quality as critical elements.

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Autolocking saves time

Quick Locking and Release

Great for walking with big dogs. Quickly secure the dog leash around a lamppost to grab a coffee.

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Safety above all else

Carabiner for Pulley & Zipline

Carabiners for work or play at height. The auto-locking carabiner is very much a time saver

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Safety when on the water

Boating

Keeping things safe inside or outside, there are many applications for carabiners on kayak or canoes

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25kN Rated

Carabiner for Repelling

One of the many life-dependant uses of a safety carabiner is in repelling.

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How long does a carabiner last for?

All FresKaro carabiners are designed to last at least ten years; with good maintenance and TLC, you can expect a great deal of life from our devices. We only use 7075 AL on our devices which are machine stamped and not molded.

So how do I maintain a carabiner, it's just a clip right?

Depending on your usage of the carabiner, use a dry waxed-based lubricant to clean the hinge area, where the spring is located. Always wash your carabiner after contact with salt water or salt air. Remove any tiny particles of grit or dirt.

How often to carabiners fail?

On every production cycle, we do a test on the destruction of >3 units to ensure our kN rating on every batch. The UIAA achieved >27kN, and we marked it at 25kN. This gives a healthy 10% margin of error either way. UIAA states a minimum 20kN.

How can I ensure the safety of my climbing carabiners while using them?

To ensure safety, regularly inspect for damage, check gate closure, and follow diagram guidelines given with the supplied booklet for proper use. Seek qualified and professional advice before using in dangerous conditions.

What are the essential safety tips when attaching a climbing rope to a carabiner?

Always use a the locking carabiner, double-check the gate is locked, and ensure proper alignment to prevent cross-loading. Be sure you are using climbing rope for your application use.

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