---
product_id: 570341491
title: "Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter"
brand: "favofit"
price: "$48.76"
currency: USD
in_stock: true
reviews_count: 8
category: "Favofit"
url: https://www.desertcart.us/products/570341491-locking-climbing-carabiner-heavy-duty-favofit-uiaa-certified-42kn-9441
store_origin: US
region: United States of America
---

# Fail-Safe Screwgate Locking Mechanism 7075 Aerospace Aluminum Lightweight 3.25oz 42kN (9441 lbs) UIAA Certified Strength Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter

**Brand:** favofit
**Price:** $48.76
**Availability:** ✅ In Stock

## Summary

> 🔗 Elevate your climb with gear that’s as fearless as you are!

## Quick Answers

- **What is this?** Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter by favofit
- **How much does it cost?** $48.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/570341491-locking-climbing-carabiner-heavy-duty-favofit-uiaa-certified-42kn-9441)

## Best For

- favofit enthusiasts

## Why This Product

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

## Key Features

- • **Versatile D-Shape Design:** Prevents dangerous cross-loading and adapts perfectly from rescue missions to everyday heavy-duty tasks.
- • **Snag-Free Smooth Operation:** Anti-hook keylock nose guarantees seamless rope handling—no more frustrating catches.
- • **Featherlight Yet Tank Tough:** Crafted from aerospace-grade aluminum, it’s built to last without weighing you down.
- • **Lock It Down with Confidence:** Fail-safe screwgate resists freezing and jamming, securing your gear in any condition.
- • **Unrivaled Strength for Ultimate Safety:** UIAA certified 42kN rating ensures rock-solid reliability when it matters most.

## Overview

Favofit's Locking Climbing Carabiner is a UIAA certified powerhouse rated at 42kN (9441 lbs), forged from lightweight 7075 aerospace aluminum. Featuring a fail-safe screwgate lock and anti-hook keylock nose, this D-shaped carabiner delivers unmatched durability, snag-free rope handling, and versatile use for climbing, rescue, and heavy-duty rigging. Trusted by professionals and adventurers alike, it combines safety, strength, and smooth operation in a sleek, lightweight design.

## Description

desertcart.com : Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter : Sports & Outdoors

Review: Well made, very strong. - These are very well made and manage the job. We don’t use these for climbing, but rather use these ‘biners to affix our Jet Skis to the port loop. We have had lesser ‘biners fail. So far these are working very very well. The locking mechanism is easy to use.
Review: Great for a heavy bag! - I actually bought two pairs of these for hanging a 200-lbs heavy bag in my martial arts studio, and they've supported the weight flawlessly for thousands of hard kicks. I would trust these to hold my weight on a cliff.

## Features

- UIAA Certified & 42kN Extreme Strength: Engineered for absolute survival, these carabiners boast a jaw-dropping 42kN (9441 lbs) axis strength. Fully UIAA certified, this heavy duty carabiner acts as a lifesaver during intense rock climbing. Feel the true invincible peace of mind
- Unmatched Lightweight: Forged from 7075 aerospace aluminum, this 4.7" height and 2.7" width large climbing carabiner delivers tank-like durability while weighing 3.25oz. Say goodbye to bulky loads; every sleek carabiner clip effortlessly elevate your ascent without any drag
- Anti-Hook Keylock Nose: Experience buttery-smooth rope maneuvers with our 0.9-inch wide opening and anti-hook keylock nose. Designed to completely banish frustrating snags, our locking carabiner is a flawless addition to your tree climbing gear now
- Fail-Safe Screwgate: Defy icy peaks and muddy trails with a fail-safe screwgate mechanism that absolutely refuses to freeze or jam. This carabiner heavy duty tool outshines standard carbineers, seamlessly integrating into your rock climbing gear for firm control
- Heavy-Duty Versatility: The brilliant D-shape design smartly prevents dangerous cross-loading. From building a complete arborist climbing kit to upgrading your firefighter gear, this 2-pack functions perfectly like a versatile carabiner multitool for daily tasks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ4R9RFH |
| Best Sellers Rank | #232,652 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #164 in Locking Climbing Carabiners |
| Brand | Favofit |
| Brand Name | Favofit |
| Carabiner Gate Clearance | 0.9 inches |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 80 Reviews |
| Included Components | 2 Pieces Locking Climbing Carabiners |
| Item Dimensions L x W | 4.7"L x 2.7"W |
| Item Type Name | Heavy Duty Locking Climbing Carabiner |
| Item Weight | 3.25 ounces |
| Lock Type | Screw Lock |
| Manufacturer | Favofit |
| Material | Aluminum |
| Material Type | Aluminum |
| Recommended Uses For Product | Rock Climbing, Camping, Rigging, Working at Heights, Rescue |
| Shape | D-Shape |
| Unit Count | 2 Count |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Brand:** Favofit
- **Color:** Black
- **Item Weight:** 3.25 ounces
- **Material:** Aluminum
- **Recommended Uses For Product:** Rock Climbing, Camping, Rigging, Working at Heights, Rescue

## Images

![Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter - Image 1](https://m.media-amazon.com/images/I/71r+2Awm4GL.jpg)
![Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter - Image 2](https://m.media-amazon.com/images/I/81csRXDqCdL.jpg)
![Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter - Image 3](https://m.media-amazon.com/images/I/81-l8rcI2yL.jpg)
![Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter - Image 4](https://m.media-amazon.com/images/I/81FU7oVJ7gL.jpg)
![Locking Climbing Carabiner Heavy Duty: Favofit UIAA Certified 42kn (9441 lbs) Safety Caribeaner Clips - Large Screwgate Rock Mountain Caribiniers for Rescue Firefighter - Image 5](https://m.media-amazon.com/images/I/811bcqnUGHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made, very strong.
*by L***E on July 18, 2026*

These are very well made and manage the job. We don’t use these for climbing, but rather use these ‘biners to affix our Jet Skis to the port loop. We have had lesser ‘biners fail. So far these are working very very well. The locking mechanism is easy to use.

### ⭐⭐⭐⭐⭐ Great for a heavy bag!
*by P***M on June 23, 2025*

I actually bought two pairs of these for hanging a 200-lbs heavy bag in my martial arts studio, and they've supported the weight flawlessly for thousands of hard kicks. I would trust these to hold my weight on a cliff.

### ⭐⭐⭐⭐⭐ Great product
*by C***E on April 15, 2026*

Faat ahipping item as described

## Frequently Bought Together

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- NewDoar UIAA & CE Certified Hand Ascender Rock Climbing Tree Arborist Rappelling Gear Equipment Rope Clamp for 8~13MM Rope

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-03*