Carabiners
A12224KTL 7075 Aluminium Key-Lock Twist-Lock Carabiner
A12224KTL is a large self-locking carabiner in 7075 aluminium alloy, with a twist-lock gate, a key-lock nose and a 28 kN major-axis rating. It is intended for belay, rescue and rope-work connections where the gate must relock automatically.

Key features
- 7075 aluminium alloy
- 28 / 8 / 8 kN (major / minor / gate open)
- Key-lock twist-lock gate, 21.5 mm opening
- 119 x 78 mm, 90 g
Specifications
| Property | Value |
|---|---|
| Material | 7075 aluminium alloy |
| Breaking strength (major axis / minor axis / gate open) | 28 kN / 8 kN / 8 kN |
| Gate opening | 21.5 mm |
| Length | 119 mm |
| Width | 78 mm |
| Weight | 90 g |
Product details
A12224KTL is built on the 119 x 78 mm, 7075 aluminium alloy frame of the A12224 family with a twist-lock gate. Strengths are listed as 28 kN major axis, 8 kN minor axis and 8 kN gate open; the gate opens to 21.5 mm and the connector weighs 90 g.
A twist-lock sleeve returns to the locked position when released, so the user does not have to remember to secure it. Combined with the high major-axis rating and roomy frame, this makes the model suitable for work-positioning and rope-access lanyards, rescue rigging, arborist systems and belaying, provided the finished product carries the required certification.
The screw-gate A12224KSG shares the same frame, and A12225KTL lists almost identical figures with a 21 mm opening; request both drawings if the difference matters to your design. Buyers should specify the certification target, the market, colours and marking. Power Honour can supply A12224KTL for OEM and private-label programmes or build a modified version to a customer drawing.
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