With adventure parks in mind, Petzl have designed a tamper resistant gate which helps little fingers fiddling with a karabiner and opening the gate when they shouldn’t be.
The pin lock gate is a double action (twist and pull action to open) but with a safety mechanism, a small recessed button needs to be pushed in using either an unlocking ring key or a glove stud before the gate can be rotated.
Available as individual karabiners or in a pack of 10. Worth noting that the glove stud is only supplied with a 10 pack (when buying individual Pin Lock karabiners, the product is only supplied with the unlocking ring key).
For full spec or to order please click the following link:http://www.abaris.co.uk/…/…/Petzl-AmD-Pin-Lock-Karabiner.htm