Connectors & Snap Hooks
A304KTL-3 Aluminium Swivel Hook, Triple-Lock Gate
A304KTL-3 is an aluminium alloy swivel hook with a triple-lock gate and a 25 kN breaking strength. It is used to connect fall-protection lanyards and self-retracting lifelines where an auto-locking gate with three-step opening is specified.

Key features
- Triple-lock, auto-locking gate
- Aluminium alloy swivel hook
- Breaking strength 25 kN
- 180.9 x 79.7 mm
Specifications
| Property | Value |
|---|---|
| Closure type | Triple lock |
| Material | Aluminium alloy |
| Breaking strength | 25 kN |
| Length | 180.9 mm |
| Width | 79.7 mm |
Product details
Built in aluminium alloy, the A304KTL-3 measures 180.9 mm in length and 79.7 mm in width and is listed at 25 kN breaking strength. A triple-lock gate needs three deliberate movements to open, typically a push or lift, a rotation and then the opening stroke, and it locks itself again when released. This is the standard A304 body without the indicator feature found on A304DKTL-3.
Triple-lock connectors are widely used in industrial fall protection because the opening sequence is very unlikely to happen by accident when the hook rubs against structure or another connector. The swivel head allows the connected line to turn freely, reducing twist in lanyards and in the line of a retractable device.
When sourcing, confirm weight, gate opening and the marking and standard your market requires. Decide early whether you need the indicator version, since it changes the inspection routine described in your user instructions. Power Honour can manufacture A304KTL-3 for OEM or private-label programmes and can adapt the design to a customer drawing.
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