---
product_id: 443346610
title: "Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work"
brand: "camnal"
price: "€ 23.73"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/443346610-heavy-duty-carabiner-uiaa-certified-locking-carabiner-25kn-about-5620
store_origin: IE
region: Ireland
---

# Secure Screw Lock Lightweight 63g Aluminum 25kN Major Axis Strength Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work

**Brand:** camnal
**Price:** € 23.73
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in safety, lighten your load, and climb with confidence!

## Quick Answers

- **What is this?** Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work by camnal
- **How much does it cost?** € 23.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/443346610-heavy-duty-carabiner-uiaa-certified-locking-carabiner-25kn-about-5620)

## Best For

- camnal enthusiasts

## Why This Product

- Trusted camnal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Security 🔒:** Single-hand screw lock with emergency-release safety gap keeps you locked in without the hassle or risk of jamming.
- • **Unmatched Strength 🛡️:** UIAA certified 25kN load capacity ensures rock-solid safety for your most daring climbs and aerial work.
- • **Ready for Any Adventure 🎒:** Compact size and versatile use from climbing to tree work, plus 2-pack options and a 90-day quality guarantee.
- • **Optimized D-Shape Design 🔗:** Classic D shape directs load to the strongest spine axis, perfect for belay systems, pulleys, and rescue gear.
- • **Featherweight Durability ⚖️:** Crafted from premium 7075 aviation aluminum, combining ultra-lightweight design with rugged durability.

## Overview

This Heavy Duty Carabiner is UIAA certified with a 25kN major axis strength, made from lightweight yet durable 7075 aviation aluminum. Featuring a secure screw lock with an emergency-release gap and a classic D-shape design, it’s engineered for professional climbing, aerial work, and rescue operations. Compact and easy to use with one hand, it comes in packs of two with a comprehensive manual and a 90-day quality guarantee, making it the essential gear for serious adventurers and professionals alike.

## Description

Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work

## Features

- ☪ UIAA certified D Type Carabiner ✔☪2023 Latest UIAA certified(Certificate No.:CHN 21-6106), Major axis: 25KN (about 5500lbs), Minor axis: 7kN, Open gate: 8kN.There is a detailed tensile test in the video, and you can watch the video on the last picture.
- ☪ D Type Carabiner ✔☪ Classic D shape carries the majority of the load toward the spine,which of the carabiner's strongest axis.The D shape carabiners are particularly suited for connection to equipment such as a belay system,a pulley,descenders, the end of a lanyard, etc.
- ☪ Screw Lock Carabiner ✔☪ Easy to open and lock, you can lock it with single hand by turning the screw, then turn it in the opposite direction to unlock it.There is a safety gap between the nut and the body, which ensures that the lock can be opened even in an emergency without jamming.
- ☪ Specification and Material ✔☪ Length: 3.93”; Width: 2.20”; Opening Gate: 0.67”;Weight 2.2 oz(63g).Made of 7075 Aviation aluminum, whcih means compact and lightweight but DURABLE.They are widely used in many activities: climbing, tree work，expanding, exploratory caverns, downhill, rescue,aerial working, project protection hoisting, etc.
- ☪ You Will Get ✔☪ 2 D-type heavy duty carabiner, 1 detailed manual about 40 pages, 30 days Free Return, 90 days Refund for Quality Issues, and answer any questions you may have during use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Gray-2 |
| Material | Aluminum |
| Brand | CAMNAL |
| Item Weight | 2.23 Ounces |
| Recommended Uses For Product | Climbing |
| Shape | D-Shape |
| Lock Type | Screw Lock |
| Carabiner gate clearance | 0.67 Inches |
| Product Dimensions | 3.93"L x 2.2"W |
| Maximum Weight Recommendation | 5592 Pounds |
| Manufacturer | chongqingkehonganfangshebeiyouxiangongsi |
| Item Package Dimensions L x W x H | 5.98 x 4.49 x 0.94 inches |
| Package Weight | 0.17 Kilograms |
| Item Dimensions  LxWxH | 3.93 x 2.2 x 0.04 inches |
| Brand Name | CAMNAL |
| Warranty Description | 1 year |
| Model Name | KH-K9901 |
| Suggested Users | unisex-adult |
| Part Number | AUB09VSGZVDV |
| Model Year | 2021 |
| Size | Gray-2p |
| Sport Type | Climbing |

## Product Details

- **Color:** Gray-2
- **Material:** Aluminum
- **Brand:** CAMNAL
- **Item Weight:** 2.23 Ounces
- **Recommended Uses For Product:** Climbing

## Images

![Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work - Image 1](https://m.media-amazon.com/images/I/71gJYOT5ByL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good and colorful Carabiner
*by C***T on February 14, 2025*

This carabiner will be hard to misplace. The colorful tool makes it easy to keep on hand, and the locking function makes it secure for many uses. It is a good size for holding or securing larger items. While it is too large for securing tiny clasps, it is rugged enough to hang a water bottle on my go-bag. It is lightweight and feels durable.

### ⭐⭐⭐⭐⭐ Not auto-locking, but secure and strong for daily use
*by H***J on June 14, 2025*

I use these carabiners to walk my two strong dogs — they’re solid and sturdy. They’re rated for 25kN (over 5,000 lbs), which is way beyond what I need, but I like knowing they won’t snap if one of my dogs bolts after a squirrel. The twist lock isn’t automatic — you have to screw it manually — but once locked, it stays in place.They feel heavy-duty, look great, and match my black and pink leash setup. No complaints so far. Perfect for leash clips, gear, or anytime you need something more secure than a regular spring clip.

### ⭐⭐⭐⭐⭐ Cute and quality
*by U***3 on June 28, 2025*

Cute! Colors are accurate to photos. Screw lock comes well oiled and feels quality.

## Frequently Bought Together

- CAMNAL Heavy Duty Carabiner UIAA Certified Locking Carabiner 25KN (About 5620 lbs) Screw Lock Carabiner D Shape Carabiner Clip for Rock Climbing, Mountaineer, Aerial Work
- NewDoar Right Hand Ascender Rock Climbing Tree Arborist Rappelling Gear Equipment CE Certified Rope Clamp for 8~12MM Rope(Right Hand)
- PETZL Petzl Grigri Belay Device Green OneSize

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**Shop now:** [https://www.desertcart.ie/products/443346610-heavy-duty-carabiner-uiaa-certified-locking-carabiner-25kn-about-5620](https://www.desertcart.ie/products/443346610-heavy-duty-carabiner-uiaa-certified-locking-carabiner-25kn-about-5620)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-12*