1. Material: stainless steel
2. Spindle tension: 15kN (about 1500kg)
3. Scope of application: outdoor expansion, jungle adventure, tree crossing, railway climbing and other adventure theme park high-altitude amusement projects
4. Applicable rope diameter: about 10-12mm
5. Size: about 14x8 cm, opening about 6mm
6. Weight: about 388 grams

Features:
1. The main lock is made of stainless steel, which is wear-resistant and durable, and has high strength
2. The lock is designed as a quick-opening system, applying simple mechanical principles, and can be realized quickly when the lock needs to be opened urgently, safe and easy to manage
3. Safely lock the door. the movable part of the opening is usually immovable. Use the key to push in the spring latch inside to open it. the width of the opening is 6mm when the opening is controlled by the spring, and the width after the spring is opened is 12mm. applicable rope diameter is 10-12mm
4. After the main lock is connected to the protection rope, knock the round rod in, the protection rope will not come out, and there is no need to open it during use, which can form an uninterrupted protection system
5. Lightweight and portable, easy to use, wide applicability