1. Made of high-quality materials, strong and wear-resistant, with strong load-bearing capacity 2. Used in combination with a descender 3. Inserting ropes facilitates controlled descent 4. Material: high-strength aluminum + alloy steel 5. Scope of application: mountaineering/caving/rock climbing/development/rescue/high-altitude operations/work protection/rappelling, etc. 6. Tensile force: static tension 23kN (1kN is about 100 kg) 7. Opening: less than or equal to 17mm 8. Product size: 99 x 76 x 17mm 9. Weight: 94g
