Quick Summary
The Tiuimk 25KN Screw Lock Carabiner and Figure 8 Descender Set is a black climbing hardware set with a screw lock carabiner and a figure 8 rappel descender. The set is described as CE approved and includes rope compatibility details for the descender, plus size measurements for both items.
It is a safety-sensitive set, so the stated ratings, dimensions and rope fit are the key points to check before choosing an offer. Follow the manufacturer’s instructions and make sure the exact setup matches your intended use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Climbing hardware set with a screw lock carabiner and a figure 8 rappel descender. |
| Colour | Black. |
| Carabiner rating | 25KN. This is a key figure for buyers comparing load-rated climbing hardware. |
| Descender rating | 35KN. Check this against your intended use requirements. |
| Certification | CE approved. |
| Rope compatibility | 8-12 mm ropes for the figure 8 rappel descender. |
| Carabiner size | Approximately 99 x 59 mm, with a 17 mm gate opening. |
| Descender size | Approximately 14.4 x 7.4 cm, with a bigger ring diameter of about 5.2 cm and a smaller ring diameter of about 2.6 cm. |
| Material | Aluminum-magnesium alloy. |
What to Compare Before Buying
- Compatibility: The descender is stated for 8-12 mm ropes. Compare that with the rope you plan to use.
- Load rating: The carabiner is rated 25KN and the descender 35KN. Check that the stated ratings suit your planned application.
- Size: The carabiner and descender have separate dimensions. Compare them with your harness, rope setup or storage space.
- Certification: The set is CE approved. For climbing and similar tasks, buyers often want the exact approval stated for the specific item.
- Configuration: This is a set containing two separate items, so confirm that the screw lock carabiner and descender are the components you need.
Who This Product May Suit
This set is for buyers looking for a screw lock carabiner and a figure 8 rappel descender in one black climbing hardware package. The rope compatibility detail makes it relevant where an 8-12 mm rope match matters, and the stated ratings will matter most where load-rated equipment is required.
Important Limitations
The descender is stated for 8-12 mm ropes only, so it is not a universal fit for every rope size. The product is also a safety-sensitive item, so the stated ratings and approval should be checked against the exact task and the equipment you already use.
Before You Decide
Confirm the rope diameter, the stated ratings and the exact two-piece configuration before choosing an offer. Check that the carabiner size, descender size and CE approval match your intended setup, and follow the manufacturer’s instructions for use.






