This high-strength carabiner is crafted from high-tensile steel and features a screw gate lock for added security. Each carabiner is marked with an individual serial number. It has dimensions of 106mm x 95mm with an 18mm opening, and it's black plated for a sleek look. Weighing only 205g, it's rated to 50kN, making it suitable for various heavy-duty applications.

How to use: Simply unscrew the gate, attach the carabiner to the desired object, and then screw the gate back on tightly. Note: Make sure the gate is fully closed and locked before use to avoid any accidents. Maintenance: Keep the carabiner clean and dry. If it gets dirty, you can use a mild soap and water to clean it. After cleaning, dry it thoroughly to prevent rusting. Also, check the carabiner regularly for any signs of wear and tear. If you notice any damage, stop using it immediately and replace it.