This does not affect your right to an exchange or refund for faulty equipment.
The Klettersteig carabiner's wide gate opening & long flat basket make it ideal for clipping webbing & for use in complex rope-running applications. The exp&ed D shape also keeps the load along the major axis maximising strength.
Large size makes it easy to use with gloved h&s. The quad-locking functionality gives you piece of mind when lots of moving parts are involved.