7075 Aviation aluminum carabiner — 25 kN · screw-gate main lock
Manufactured and inspected under one roof in Shaoxing, Zhejiang — an 8,700 m² factory running an ISO 9001 quality system. Batch tested to the specification you agree, with full export documents.
- Item No.
- 178
- Series / variant
- 25 kN · screw-gate main lock
- Working capacity
- 25 kN
- Material
- Aluminium
- Finish
- Typically features an anodized
- Quality & standards
- Batch proof-load tested · ISO 9001 quality system
Or email sales@chinacargocontrol.com — mention the item number and we will reply within 12 hours.
Product overview
This heavy-duty, D-shape screw-gate locking carabiner , made from aviation-grade 7075 aluminum alloy , delivers a 25kN (≈5,620lb) strength rating.
Designed for demanding environments, it combines maximum load performance with lightweight portability.
Key Features: Material : Premium 7075 aluminum, widely used in aerospace and high-strength hardware due to its outstanding durability and minimal weight.
Strength : Capable of handling up to 25kN force along the major axis-ideal for rigging, climbing, hammock suspension, rescue gear, and heavy-duty outdoor use.
Locking Mechanism : Screw-gate main lock ensures secure closure; one-handed operation with a threaded sleeve reduces risk of accidental opening.
Shape : The asymmetric D-shape design directs load to the strongest side (the spine), minimizing bending and maintaining structural integrity.
Surface Finish : Typically features an anodized
Also supplied under these names: wire-gate locking carabiner, D shaped carabiner, outdoor climbing wire-gate carabiner.
Reference for quotation: Item No. 178 · 25 kN · screw-gate main lock. Quote this and we come straight back with price, MOQ and lead time.
Specification & ordering
| Item No. | 178 |
|---|---|
| Series / variant | 25 kN · screw-gate main lock |
| Working capacity | 25 kN |
| Material | Aluminium |
| Finish | Typically features an anodized |
| Quality & standards | Batch proof-load tested · ISO 9001 quality system |
| Category | Chain |
| Colour | Any colour, or to your sample |
| Customisation | Size, grade, surface finish, length and end fittings to your requirement |
| MOQ | Negotiable — trial orders and mixed containers accepted |
| Sample | Free sample for evaluation, freight collect |
| Lead time | 10–50 days depending on quantity (confirmed at order) |
| Port | Ningbo / Shanghai, China |
