---
product_id: 2726312
title: "- Coeur Stainless"
brand: "petzl"
price: "₱4774"
currency: PHP
in_stock: true
reviews_count: 13
category: "Petzl"
url: https://www.desertcart.ph/products/2726312-coeur-stainless
store_origin: PH
region: Philippines
---

# 23 kN omni-directional strength Secure 3mm hex key lock 11mm wide gate opening - Coeur Stainless

**Brand:** petzl
**Price:** ₱4774
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in strength and versatility — your gear’s new best friend!

## Quick Answers

- **What is this?** - Coeur Stainless by petzl
- **How much does it cost?** ₱4774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/2726312-coeur-stainless)

## Best For

- petzl enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Preferred by rescue teams and climbers for reliable, modular rigging.
- • **Featherlight Durability:** Only 70g aluminum body optimized for strength without bulk.
- • **Semi-Permanent Security:** Designed for long-term gear attachment with a tamper-proof screw lock.
- • **Effortless Compatibility:** Wide 11mm gate fits thick ropes and webbing with ease.
- • **Unmatched Omni-Directional Strength:** Handles 23 kN loads from any angle—no cross-loading risks.

## Overview

The Petzl Ring Open is a premium semi-permanent connector engineered for omni-directional loading up to 23 kN. Featuring a secure screw-lock gate with an 11mm opening, it accommodates thick ropes and webbing effortlessly. Lightweight at just 70g, its durable aluminum design is trusted by professionals for complex rigging and long-term gear attachment.

## Description

The Petzl RING OPEN is a specialized multi-directional connector designed for the semi-permanent connection of equipment. Unlike standard carabiners, its circular shape ensures optimal functioning in all directions (omni-directional loading) with a breaking strength of 23 kN on all axes. It features a wide 11mm opening that allows for the installation of ropes with sewn terminations, lanyards, or energy absorbers directly onto the harness. Ideal for connecting a chest harness to a seat harness (e.g., SEQUOIA or FALCON) or creating complex anchor systems.

Review: Great product, strong, interchangeable. - PETZL is the best because of products like this. They always have a way of creating something I need.
Review: A fantastic way to set up semi-permanent rigging - My SAR team uses these to connect portions of our vertical rescue rigging that stay connected as "modules". The closing system is secure and reliable and the ring shape allows simultaneous loading in multiple directions (unlike a locking carabiner, by comparison). The ability to open the ring when needed makes it easy to change out soft goods from the system as they wear or age. Perfect for our needs.

## Features

- OMNI-DIRECTIONAL LOADING: The circular shape allows the ring to be loaded in any direction without losing strength (23 kN Major & Minor Axis), eliminating the risk of cross-loading.
- SEMI-PERMANENT CONNECTION: Designed for long-term attachment of equipment (lanyards, absorbers, chest harnesses) where frequent opening is not required.
- WIDE OPENING: Features an 11 mm gate opening that easily accommodates ropes with sewn terminations and thick webbing loops.
- SECURE LOCKING: Requires a 3mm hex key (included) to close the gate; tightening to 3 Nm ensures the ring stays securely closed during use.
- COMPACT & LIGHTWEIGHT: Weighs only 70 g with an optimized aluminum body and a plastic spacer to ensure correct screw alignment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GBC77I4 |
| Best Sellers Rank | #62,850 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #58 in Locking Climbing Carabiners |
| Brand | PETZL |
| Brand Name | PETZL |
| Color | Yellow |
| Customer Reviews | 4.8 4.8 out of 5 stars (478) |
| Date First Available | November 15, 2013 |
| Included Components | 1x Gated Spacer (Plastic) with Screw, 1x RING OPEN Body (Aluminum), 1x Technical Notice |
| Item Dimensions LxWxH | 9 x 1 x 0.04 inches |
| Item Package Dimensions L x W x H | 5.79 x 3.15 x 0.59 inches |
| Item Weight | 70 Grams |
| Lock Type | Screw Lock |
| Manufacturer | Petzl |
| Material | Aluminum, Plastic |
| Maximum Weight Recommendation | 2337.51 Kilograms |
| Model Name | RING OPEN |
| Model Year | 2018 |
| Number of Items | 1 |
| Outer Material | Plastic |
| Package Weight | 0.08 Kilograms |
| Part Number | P28 |
| Product Dimensions | 9"L x 1"W |
| Recommended Uses For Product | Climbing |
| Shape | Round |
| Size | 9 inches x 1 inch |
| Suggested Users | mens, unisex-adult, womens |
| Unit Count | 1.0 Count |
| Warranty Description | 3 Year Manufacturer |

## Product Details

- **Brand:** PETZL
- **Color:** Yellow
- **Item Weight:** 70 Grams
- **Material:** Aluminum, Plastic
- **Recommended Uses For Product:** Climbing

## Images

![- Coeur Stainless - Image 1](https://m.media-amazon.com/images/I/61PosJ54LML.jpg)

## Available Options

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

## Questions & Answers

**Q: What size metric wrench do the screws take?**
A: 3mm hex key

**Q: Is the black bit plastic or aluminum?**
A: It is all aluminum.

**Q: Can this be used on a rope bridge on the harness?**
A: Yes , Its rated at 23kN all directions and opens up to add to a rope or harness.

**Q: The hex key wrench was not included with the ring. Is this an accident or a new a change of included contents for the P28 ring?**
A: These still come from PETZL with a key.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product, strong, interchangeable.
*by S***D on November 22, 2025*

PETZL is the best because of products like this. They always have a way of creating something I need.

### ⭐⭐⭐⭐⭐ A fantastic way to set up semi-permanent rigging
*by C***E on December 19, 2024*

My SAR team uses these to connect portions of our vertical rescue rigging that stay connected as "modules". The closing system is secure and reliable and the ring shape allows simultaneous loading in multiple directions (unlike a locking carabiner, by comparison). The ability to open the ring when needed makes it easy to change out soft goods from the system as they wear or age. Perfect for our needs.

### ⭐⭐⭐⭐⭐ Excellent attachment ring for tree work
*by D***N on May 17, 2025*

Very handy to be able to add another attachment point to my arborist saddle quickly and reliably.

## Frequently Bought Together

- Petzl - Ring Open
- PETZL, OK Carabiners
- PETZL, Jane-i Single Compose A Fall Arrest Lanyard

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**Shop now:** [https://www.desertcart.ph/products/2726312-coeur-stainless](https://www.desertcart.ph/products/2726312-coeur-stainless)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-05-16*