Carabiners & Quickdraws
A2552NS Aluminium Straight-Gate Carabiner
The A2552NS is a non-locking aluminium alloy straight-gate carabiner rated 25 kN on the major axis, with a 21 mm gate opening and a weight of 55 g. It serves as the bolt-end carabiner of climbing quickdraws and as a general racking carabiner.

Key features
- Non-locking straight solid gate
- Breaking strength 25 / 9 / 9 kN
- Gate opening 21 mm
- Weight 55 g
Specifications
| Property | Value |
|---|---|
| Material | Aluminium alloy |
| Gate | Straight gate, non-locking |
| Breaking strength | 25 kN / 9 kN / 9 kN |
| Gate opening | 21 mm |
| Weight | 55 g |
Product details
With a straight solid gate, a 21 mm opening and a weight of 55 g, the A2552NS is the straight-gate partner to the bent-gate A2552NB. It is made from aluminium alloy and rated 25 kN on the major axis, with 9 kN for minor-axis and gate-open loading.
A straight gate is less prone than a bent gate to being pushed open by a bolt hanger, so this model usually goes on the bolt end of a quickdraw. It is equally useful for racking nuts, slings and other protection on a harness gear loop.
When ordering a quickdraw set, buyers should give each end a distinct colour or marking so that the bolt-end carabiner is never moved to the rope end, where a hanger-worn edge could damage the rope. Power Honour can produce the A2552NS for OEM or private-label programmes, or modify it to a drawing.
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