Petzl William Carabiner

The large, pear-shaped geometry provides significant interior volume, making it much easier to connect multiple items, such as ropes, slings, or belay devices, without crowding the carabiner.

The screw-lock mechanism features a distinct red band that remains visible when the gate is unlocked. It serves as a quick, reliable safety check to ensure the carabiner is properly closed and locked before you load it.

Yes, the William is compatible with the Petzl CAPTIV positioning bar. This accessory helps keep the carabiner oriented along its major axis, which prevents it from flipping and ensures it remains in the strongest position during use.

Absolutely. It is certified to CE EN 362, EAC, and NFPA 2500 Technical Use standards, confirming it meets the rigorous strength and safety requirements for professional climbing and rescue applications.

No, the interior is designed with a fluid, snag-free profile. This minimizes catch points, allowing for smooth rotation of ropes and gear, which is essential for efficient handling during critical tasks.

The William weighs 90.7 grams. While it is robust enough for professional use, its aluminum construction keeps the weight manageable for long days on the wall or at the job site.