---
product_id: 57394082
title: "M33A SLN NEW OK Lightweight Oval Carabiner, Screw-Lock, Black"
brand: "petzl"
price: "12480 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/57394082-m33a-sln-new-ok-lightweight-oval-carabiner-screw-lock-black
store_origin: IS
region: Iceland
---

# Symmetrical oval shape for versatile rigging Screw-lock with red unlock indicator 70g ultra-lightweight M33A SLN NEW OK Lightweight Oval Carabiner, Screw-Lock, Black

**Brand:** petzl
**Price:** 12480 kr
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in safety, lighten your climb.

## Quick Answers

- **What is this?** M33A SLN NEW OK Lightweight Oval Carabiner, Screw-Lock, Black by petzl
- **How much does it cost?** 12480 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/57394082-m33a-sln-new-ok-lightweight-oval-carabiner-screw-lock-black)

## 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

- • **Snag-Free Maneuvers:** Keylock system prevents annoying catches during critical climbs.
- • **Visual Safety Check:** Red unlock indicator instantly shows if the carabiner is unsecured.
- • **Featherlight Strength:** At just 70 grams, it balances durability with minimal weight for all-day comfort.
- • **Trusted Climbing Essential:** Petzl’s precision engineering guarantees reliability on every ascent.
- • **Effortless Hauling & Rigging:** Oval design ensures optimal device positioning for pulleys and fall arresters.

## Overview

The Petzl M33A SLN NEW OK is a lightweight (70g), black anodized aluminum oval carabiner featuring a screw-lock mechanism with a red visual unlock indicator. Its symmetrical oval shape optimizes device positioning for climbing gear like pulleys and fall arresters, while the keylock system prevents snagging during maneuvers, making it an essential, reliable tool for professional and recreational climbers.

## Description

The symmetrical aluminium OK carabiner has an oval shape that allows optimal positioning of equipment with a wide section. Its Key lock system facilitates manipulations. The OK carabiner is available in two locking systems: manual SCREW-LOCK system or automatic TRIACT-LOCK system.

## Features

- Versatile oval symmetrical shape for optimal positioning of devices (pulleys, rope clamps, mobile fall arresters
- Ideal for hauling
- Key lock system helps prevent the carabiner snagging during manoeuvres
- Red indicator provides a visual warning when the carabiner is unlocked (on SCREW-LOCK version)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Size | SCREW-LOCK |
| Style | SCREW-LOCK |
| Weight | 70 g |
| Shape | Symmetrical Shape,Oval Shape,Oval |
| Material type | Aluminium |
| Number of items | 20 |
| Usage | climbing |
| Batteries included? | No |
| Brand | PETZL |
| Manufacturer | Petzl |
| Item model number | M33A SLN |
| Product Dimensions | 14 x 10 x 2 cm; 70 g |
| ASIN | B01MYQ8GAO |

## Product Details

- **Colour:** Black
- **Material:** Aluminium
- **Brand:** PETZL
- **Item weight:** 70 Grams
- **Recommended uses for product:** Climbing

## Images

![M33A SLN NEW OK Lightweight Oval Carabiner, Screw-Lock, Black - Image 1](https://m.media-amazon.com/images/I/71ihN4fHlML.jpg)

## Frequently Bought Together

- PETZL, OK Carabiners
- PETZL - Chicane Auxillary Brake for Mechanical Prusik
- PETZL, AM'D Carabiner

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/57394082-m33a-sln-new-ok-lightweight-oval-carabiner-screw-lock-black](https://www.desertcart.is/products/57394082-m33a-sln-new-ok-lightweight-oval-carabiner-screw-lock-black)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-24*