FresKaro / Home of the carabiner Safety rated carabiners with auto-locking and screw-locking variations
FresKaro

FAQ

Gate check, question by question

Pick a topic. Every answer below is written by the people who draw the clips.

Strength

How strong is a 25kN carabiner?
25 kilonewtons is roughly 5,621 lb along the spine with the gate closed. That is a breaking strength measured in testing, not a load you should ever aim for.
Which of your clips can hold a climber?
Only the UIAA certified 25kN D carabiners: the twist-lock keylock, the 4 inch auto-lock and the screwgate. Every other clip we make is sold for everyday use and marked not for climbing.
What happens if a carabiner is cross-loaded?
Loaded across the gate, our climbing clips are rated 7kN instead of 25kN. Turn the carabiner so the load sits on the long spine.
Is 12kN enough for a hammock?
Yes. 12kN is around 2,698 lb, many times the weight of a hammock and the person in it. Use a locking clip and load it the long way.

Locking

Twist-lock or screw-lock, what is the real difference?
A twist-lock sleeve springs back and locks every time the gate shuts. A screw-lock sleeve stays wherever you turn it. One saves time, the other never unlocks by accident.
My screw sleeve will not turn after a heavy load.
It happens when the gate is squeezed under load. Take the weight off and the sleeve frees up. Next time, back it off a fraction after screwing it home.
Why doesn't a wiregate lock?
It is designed for speed. The stainless wire snaps shut on its own, which is perfect for bags and keys but not for anything that must never come off.

Looks and packs

Does colour change the strength?
No. Every colour is anodised onto the same forged 7075 body.
Why does my speckled clip look different from the photo?
The splatter finish is sprayed by hand, so each carabiner comes out slightly different.
What is in a rainbow pack?
One clip in each colour of that line, identical in every other way.

Care

How do I clean a carabiner?
Warm water, a soft brush, then let it dry fully. After salt water or sand, rinse the gate and spring well.
When should I retire a climbing carabiner?
After a hard drop onto rock or concrete, if you see a sharp groove, a crack or a bend, or if the gate no longer closes by itself.

Buying

Where do I actually buy?
The price stamp on each page opens that exact clip at our partner store, where you pick the pack and check out.
Why is there no price guarantee here?
Prices move at the partner store. The stamp always shows the price of the moment.
Who handles returns?
The partner store, from your order page. See our page on sending a clip back.

Still unsure? Ask the belay station or read how to read a rating.