Carabiners & Quickdraws
A2550KTL Aluminium Keylock Twist-Lock Carabiner
The A2550KTL is an aluminium alloy twist-lock carabiner with a keylock nose, rated 25 kN on the major axis, with a 19 mm gate opening and a weight of 80 g. Its auto-locking gate suits belaying, anchors and other connections that are opened and locked repeatedly.

Key features
- Auto-locking twist-lock gate with keylock nose
- Breaking strength 25 / 9 / 9 kN
- Gate opening 19 mm
- Weight 80 g
Specifications
| Property | Value |
|---|---|
| Material | Aluminium alloy |
| Gate | Twist-lock |
| Breaking strength | 25 kN / 9 kN / 9 kN |
| Gate opening | 19 mm |
| Weight | 80 g |
Product details
Rated 25 kN on the major axis with 9 kN for minor-axis and gate-open loading, the A2550KTL is the auto-locking version of the A2550KSG. Its twist-lock sleeve adds 10 g, bringing the weight to 80 g, while the 19 mm gate opening and aluminium alloy construction stay the same. The keylock nose has no hook to snag on ropes or slings.
Auto-locking gates are favoured where carabiners are opened and closed many times a day, for example in climbing gyms, guiding and instruction, because the gate locks itself every time it closes.
Brand owners can order the A2550KTL with their own marking and packaging, and Power Honour can quote changes such as sleeve style or colour to a drawing. A quote request should state the intended use and any standard the product must be tested to.
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