---
product_id: 43525202
title: "OK Screw Lock Black"
brand: "petzl"
price: "฿2902"
currency: THB
in_stock: null
reviews_count: 13
category: "Petzl"
url: https://www.desertcart.co.th/products/43525202-ok-screw-lock-black
store_origin: TH
region: Thailand
---

# Fluid design for snag-free rotation Secure Screw-Lock system Optimized strength-to-weight ratio OK Screw Lock Black

**Brand:** petzl
**Price:** ฿2902
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Elevate your climb with the carabiner that never holds you back.

## Quick Answers

- **What is this?** OK Screw Lock Black by petzl
- **How much does it cost?** ฿2902 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/43525202-ok-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

- • **H-Profile Strength:** Engineered H-shaped cross-section delivers unbeatable strength without the bulk.
- • **Lightweight Durability:** At just 70 grams, it’s the perfect balance of featherlight and rock-solid reliability.
- • **Symmetrical Oval Shape:** Keeps your gear perfectly centered for maximum efficiency and safety.
- • **Keylock Snag-Free System:** No more frustrating catches on ropes or harnesses—smooth operation every time.
- • **Versatile Locking Options:** Choose from Screw-Lock, Triact-Lock, or Ball-Lock to match your climbing style.

## Overview

The Petzl OK Oval Aluminum Carabiner features a symmetrical oval shape for optimal gear positioning, a snag-free Keylock system, and an H-profile design that maximizes strength while minimizing weight. Available with multiple locking options, this lightweight 70-gram carabiner is trusted by professionals and climbing enthusiasts alike for secure, smooth, and reliable performance.

## Description

Closed with a wrench, this steel quick link is an almost permanent docking. Detailed description. Descriptive. Closed with a key, it becomes a quasi-permanent mooring ring. Available in three versions (wire diameter 10 mm, 8 mm, 8 mm with support bar from CROLL to harness) and also in black version. Specifications. Material(s): steel. Certification(s): CE EN 362 type Q. References.

Review: the best - best carabiners ive used, locking and opening is easy. they super easy to use, and very lightweight and strong
Review: Can’t go wrong. - As always Petzl makes a great product.

## Features

- OVAL SHAPE: Symmetrical oval shape allows for optimal positioning of equipment (pulleys, rope clamps, mobile fall arresters) by keeping them centered.
- KEYLOCK SYSTEM: Snag-free body and gate interface prevents the carabiner from hooking onto loops, hangers, or ropes during use.
- H-PROFILE: The H-shaped cross-section ensures an optimal strength-to-weight ratio and protects markings from abrasion.
- FLUID DESIGN: Fluid interior design limits the risk of having a catch point and facilitates the rotation of the carabiner.
- LOCKING OPTIONS: Available in Screw-Lock (Manual), Triact-Lock (Auto), and Ball-Lock (Auto) systems to suit different professional and sport needs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MYQ8GAO |
| Best Sellers Rank | #12,537 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #203 in Accessory & Keychain Carabiners |
| Brand | PETZL |
| Brand Name | PETZL |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,927) |
| Date First Available | December 4, 2016 |
| Global Trade Identification Number | 03342540815827 |
| Included Components | Carabiner |
| Item Dimensions LxWxH | 5.51 x 3.94 x 0.79 inches |
| Item Package Dimensions L x W x H | 4.65 x 4.41 x 0.63 inches |
| Item Weight | 70 Grams |
| Lock Type | Screw Lock |
| Manufacturer | Petzl |
| Material | Aluminum |
| Model Name | OK |
| Number of Items | 1 |
| Package Weight | 0.08 Kilograms |
| Part Number | M33A SLN |
| Product Dimensions | 5"L x 4"W |
| Recommended Uses For Product | Climbing |
| Shape | Oval |
| Size | Screw Lock |
| Style | SCREW-LOCK |
| Unit Count | 1.0 Count |
| Warranty Description | 3 Year Manufacturer |

## Product Details

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

## Images

![OK Screw Lock Black - Image 1](https://m.media-amazon.com/images/I/71ihN4fHlML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ the best
*by J***Z on December 16, 2025*

best carabiners ive used, locking and opening is easy. they super easy to use, and very lightweight and strong

### ⭐⭐⭐⭐⭐ Can’t go wrong.
*by J***N on January 3, 2026*

As always Petzl makes a great product.

### ⭐⭐⭐⭐⭐ Works great for tree saddle!
*by K***L on May 17, 2025*

I use this for saddle hunting and it's my main connection to the tree tethered to my saddle. I weigh almost 200 pounds and it has held me dangling on the tree at times. Quality is great and the lock feature is a plus.

## 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.co.th/products/43525202-ok-screw-lock-black](https://www.desertcart.co.th/products/43525202-ok-screw-lock-black)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*