---
product_id: 565606240
title: "SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks"
brand: "s.e.peak"
price: "€ 29.44"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/565606240-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist
store_origin: IE
region: Ireland
---

# Twist-lock one-hand safety Aircraft-grade aluminum alloy 30kN max load strength SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks

**Brand:** s.e.peak
**Price:** € 29.44
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Elevate your climb with pro-grade security and style!

## Quick Answers

- **What is this?** SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks by s.e.peak
- **How much does it cost?** € 29.44 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/565606240-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist)

## Best For

- s.e.peak enthusiasts

## Why This Product

- Trusted s.e.peak brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic D-Shape Design:** Optimized grip and snag-free keylock nose for seamless gear integration.
- • **Versatile Adventure Ready:** Perfect for climbing, rappelling, hiking, and even everyday carry essentials.
- • **Lightweight Yet Heavy Duty:** Durable aluminum-magnesium alloy keeps gear light without compromising toughness.
- • **Effortless One-Hand Twist Lock:** Quick, reliable locking mechanism designed for fast, safe operation.
- • **Unmatched Strength, Ultimate Safety:** Certified 30kN load capacity for professional-grade security.

## Overview

The SEPEAK UIAA 30kN Climbing Carabiner is a professional-grade, twist-lock D-shaped clip crafted from aircraft-grade aluminum alloy. Certified to the highest safety standards, it offers a 30kN major axis strength, effortless one-handed operation, and rustproof durability—ideal for climbing, mountaineering, and multi-adventure use.

## Description

Full description not available

## Features

- Triple Safety Guarantee: The S.E.PEAK mountaineering twist carabiner is UIAA Certified (Certification No.: USA CHN 22-6399), and CE 1019 Certified in compliance with EN12275:2013, EN362:2005,EN365:2005 and ASTM F1774 by the American Society for Testing and Materials, to the greatest extent to protect your safety.
- Heavy Duty & Lightweight: Length: 4.33”; Width: 2.91”; Opening Gate: 0.87”; Net weight: 2.89oz/pc. Major axis: 30kN (6744lbs),Minor axis: 8kN, Open gate: 6kN, CE certified. Made of high strength aircraft-grade aluminum-magnesium alloy 7075 material & forging process. SEPEAK carabiner is very durable and rustproof, which is your best choice for long-time use.
- D Shape Carabiner: Classic D shape can provide good handling and grip, keylock nose guards against snagging, and is specialized for connection to equipment such as a belay system,a pulley, descender or the end of a lanyard.
- One Hand Operation: Easy to operate. Simply twist the barrel against the spring load and it will open. Once you release the spring load, it locks up automatically. For novice climbers and aerial workers, one-handed operation is very convenient, which reduces their operation time and ensures their safety.
- For Multi-Use: SEPEAK locking carabiners can be widely used in many activities: rock climbing, ice climbing, tree climbing, hiking, rappelling, camping, mountaineering,expanding, exploratory caverns, downhill, rescue, high-altitude operations, and project protection hoisting, or simply as keychain carabiners or dog leash and harness carabiners.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | gray+dark green-2pc |
| Material | Aluminum |
| Brand | S.E.PEAK |
| Item Weight | 2.89 Ounces |
| Shape | D-Shape |
| Lock Type | Twist Lock |
| Carabiner gate clearance | 0.87 Inches |
| Product Dimensions | 4.33"L x 2.91"W |
| Size | 4.33 inches x 2.91" |
| Maximum Weight Recommendation | 6744 Pounds |
| Manufacturer | S.E.PEAK |
| Item Package Dimensions L x W x H | 4.8 x 3.03 x 2.17 inches |
| Package Weight | 0.2 Kilograms |
| Item Dimensions  LxWxH | 4.33 x 2.91 x 0.04 inches |
| Brand Name | S.E.PEAK |
| Warranty Description | 1 |
| Model Name | S-503D |
| Suggested Users | unisex-adult |
| Part Number | S-503D |
| Included Components | Aluminum Alloy |

## Product Details

- **Color:** gray+dark green-2pc
- **Material:** Aluminum
- **Brand:** S.E.PEAK
- **Item Weight:** 2.89 Ounces
- **Shape:** D-Shape

## Images

![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 1](https://m.media-amazon.com/images/I/71UJexTxqFL.jpg)
![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 2](https://m.media-amazon.com/images/I/61RcPmcihIL.jpg)
![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 3](https://m.media-amazon.com/images/I/71WWCLH3g4L.jpg)
![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 4](https://m.media-amazon.com/images/I/91TV2Rq1uOL.jpg)
![SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks - Image 5](https://m.media-amazon.com/images/I/71Uge3QsjXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great to use on the anchors of your truck bed!
*by S***7 on April 18, 2025*

These are good quality and look nice. I use them in my truck bed to attach to the anchors for easier use when securing loads.

### ⭐⭐⭐⭐⭐ Top of the line Strength
*by B***E on February 1, 2025*

Lightweight and incredibly strong.The D-shaped w/ rope notch makes it perfect for handling multiple items or thick ropes .For my purposes I prefer the auto lock feature and it is smooth and functions smoothly with one hand.Again, it is rated at 30 kN and my go to carabiner when I wanting to be extra safe.

### ⭐⭐⭐⭐⭐ perfect buy for the price. l
*by A***O on March 20, 2025*

good quality will purchase again.

## Frequently Bought Together

- SEPEAK UIAA 30kN Climbing Carabiner Clips, Professional Heavy Duty Twist Locking Carabiners for Climbing,Mountaineering, Rappelling, Camping, Hiking, Swings, Large D Ring Hooks
- GM CLIMBING 16mm Nylon Sling Runner 22kN / 4950lbf CE UIAA Certified
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**Shop now:** [https://www.desertcart.ie/products/565606240-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist](https://www.desertcart.ie/products/565606240-sepeak-uiaa-30kn-climbing-carabiner-clips-professional-heavy-duty-twist)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-27*