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Petzl  |  SKU: 258-0535

Petzl OK Aluminum Carabiner

€14,96 Excl. btw €17,00 Excl. btw

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Do you need to quickly and securely connect to carabiners, devices, or anchor points during work at height? The Petzl OK is a compact, oval screw-lock carabiner that ensures optimal positioning of equipment and reliable security for everyday professional use.


Details
  • Symmetrical oval shape for optimal loading of devices such as pulleys, rope clamps, and mobile fall arresters
  • Lightweight aluminum carabiner, can be used with CAPTIV positioning bar to favor loading of the carabiner on the major axis
  • Fluid interior design and Keylock system to avoid snagging and facilitate rotation
  • Available with TRIACT-LOCK, BALL-LOCK or SCREW-LOCK locking systems, also in black

Standards

- CE certification - EN 362- 12275 type B- EAC- GB/T 23469 / B- XF 494:FZL-G-Q- Complies with Japanese fall protection regulations

Technical documents

- Technical data

- Inspection procedure

The Petzl OK is an oval aluminum carabiner for professional use in fall protection, work at height, and industrial applications. Thanks to its symmetrical shape, this carabiner is particularly suitable for use with pulleys, ascenders, and other mobile anchoring applications.

The oval shape ensures good positioning of devices and even load distribution. The Petzl OK is available with different locking systems (screw-lock or automatic lock), making it easy to adapt to the desired application and safety level. The lightweight yet robust aluminum construction makes the carabiner suitable for intensive daily professional use.

Key features

  • Oval carabiner for professional use
  • Promotes correct positioning of pulleys and devices
  • Even load distribution due to symmetrical shape
  • Lightweight and strong aluminum construction
  • Available with various locking systems
  • Easy to operate, even with gloves
  • Suitable for intensive and daily use

Compatibility & applications

Suitable for use with, among others:

  • Pulleys
  • Ascenders
  • Positioning and belay systems
  • Industrial and rope access applications

Widely used in rope access, rescue, industry, and technical installations.

Why Hef en Hijs Online?

  • Quality Only

    At Hef en Hijs Online, we only sell products that meet our quality requirements. Quality must be visible but also sustainable.

  • Large assortment

    The webshop really has something for everyone. From portal cranes and hoists to fall protection and fire extinguishers, we have it in stock.

  • Advice and experience

    We don't just sell products; we also offer tailored advice. Our practical experts can provide a solution for every problem.

| Our customers can tell it better than we can

3.8

/ 5

Based on 11 reviews

Excellent service

Excellent service, I could exchange the product without any hassle. Friendly and fast help. Excellent service, I could exchange the product without any hassle. Friendly and fast help. Excellent service, I could exchange the product without any hassle. Friendly and fast help.

H. van Panhuis - Mar 15, 2026

Pink Helmets and Vests

Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery - Track & Trace also useful and nice Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery -... Pink Helmets and Vests ordered for weekend jobs. The ladies were very surprised and very happy. - Fast delivery - Track & Trace also useful and nice

Mark M. - March 12, 2026

Top delivered

Delivered perfectly, excellent product delivered Delivered perfectly, excellent product delivered Delivered perfectly, excellent product delivered

Patty Van Parera - Feb 25, 2026

After delivering a too short...

After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting sling was immediately sent, free of charge. After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting... After a lifting sling that was too short was delivered, I received extremely good and friendly help. The correct lifting sling was immediately sent, free of charge.

Fred - Dec 18, 2025

Super easy to order and correct…

Super easy to order and correct delivery, I only expected some kind of confirmation by email. Super easy to order and correct delivery, I only expected some kind of confirmation by email. Super easy to order and correct delivery, I only expected some kind of confirmation by email.

Henk Jonker - Nov 28, 2025

Good and convenient and exactly as indicated on the site.

The article meets my expectations. The article meets my expectations. The article meets my expectations.

Haval - Oct 31, 2025

Pleasant contact

Pleasant contact, good products. Pleasant contact, good products. Pleasant contact, good products.

Gerda - Oct 14, 2025

Clear communication and acting on what…

Clear communication and doing what's been agreed upon. Clear communication and doing what's been agreed upon. Clear communication and doing what's been agreed upon.

Jeroen Ekkelenkamp - 6 Oct 2025

Good explanation and a suitable solution…

Good explanation and a suitable solution for my work Good explanation and a suitable solution for my work Good explanation and a suitable solution for my work

Henk Werkman - May 12, 2025

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