General description Stainless steel climbing carabiner with a safety ring made of high-quality steel, essential for everyday climbing. This pack includes 5 black heavy-duty steel carabiners, designed for various climbing activities. Technical specifications Breaking load: 20 kN (2000 kg) Steel diameter: 10 mm Width: 54 mm Length: 104 mm Weight (per piece): 159 g Max opening: 20 mm Life expectancy: 10 years Usage Suitable for belaying, rappelling, pulleys, and belays Commonly used in highlining, working at height, rescue operations, and hauling Other information Locking system: Twist Material: Aicer