Secure Your Adventure with Confidence
Designed for serious climbers and outdoor adventurers, this O-Type Carabiner with automatic locking is your ultimate safety companion. Built from high-grade 7075 aviation aluminum, it offers unmatched durability, strength, and reliability in all types of vertical environments. With an impressive 25KN load-bearing capacity, this carabiner is engineered to handle demanding climbs, intense hikes, rescue scenarios, and more. Its smooth auto-locking mechanism and perfectly balanced O-shape make it not only secure but easy to use, even with gloves on.
Whether you’re scaling rock faces, securing gear, or tackling technical routes, this carabiner ensures peace of mind at every step. The large gate opening is designed for quick and easy clipping in a wide range of situations, while the high-tension spring ensures a strong rebound for secure closure. The anti-slip locking nut keeps the gate firmly shut under pressure, reducing the risk of accidental opening. Its symmetrical O design allows optimal gear alignment, improved weight distribution, and better load transfer across climbing systems.
Key Features
- Durable 7075 aviation aluminum – lightweight yet extremely strong and impact-resistant
- 25KN strength rating – supports up to 5,620 pounds of force
- Automatic locking gate – secure with a single hand and resists accidental openings
- Anti-slip nut design – locks smoothly and stays in place during use
- Perfect O-shape symmetry – balances load and enhances rope and gear compatibility
- Generous 4.3 x 2.6 inch size – versatile for ropes, belay devices, pulleys, and harnesses
- Compact and portable – weighs only 2.9 oz, perfect for every adventure pack
Why Choose This Carabiner?
Unlike traditional or D-shaped carabiners, this O-Type version maximizes strength while minimizing the risk of cross-loading. Its unique shape and smooth curve enhance gear holding capacity, especially when rigging multiple connections. The premium material resists wear and corrosion, ensuring long-term performance whether you’re in the mountains, forests, or climbing gym. Ideal for rock climbing, rappelling, mountaineering, arborist work, or even securing heavy gear in outdoor setups.
Adventure Awaits — Clip in with Confidence
This carabiner isn’t just a tool — it’s a promise of safety, strength, and reliability. Whether you’re an experienced climber or a weekend warrior, having the right gear makes all the difference. Don’t settle for less when your safety is on the line. Add this heavy-duty O-Type Carabiner to your outdoor kit today and take on your next adventure with absolute confidence.
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
| Asia | 10-20 Business days |
| Africa | 15-45 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of Marvelion (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of https://fascinira.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
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