Specification Brand : Alomejor BulletPoint1 : Easy Use: Simple to dismantle and assemble, just push up the lock to open the locking block. The rope enters the self locking device from top to bottom, ensuring it doesn't easily come off. BulletPoint2 : Strong Load Bearing Capacity: The grip is made of galvanized steel, providing strength, durability, and a high load bearing capacity. It provides safe usage and meets your needs for assistance. BulletPoint3 : Easy Attachment: Equipped with built in springs, it automatically closes and features a professional anti drop self locking mechanism, offering professional service. It is an excellent choice for your needs. BulletPoint4 : Versatile Usage: Suitable for firefighting rescue, industrial equipment, high altitude, climbing, cave exploration, etc. It meets the requirements of different scenarios and provides professional assistance. BulletPoint5 : Round Hole Design: The connection hole of the fall arrester is designed as a round hole, which is used to connect the protector through the main lock. ItemName : Self Locking Rope Grab Descender, Galvanized Steel Safety Device for Firefighting Climbing and ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 9 centimeters ItemTypeKeyword : grab-hooks Manufacturer : Alomejor ModelName : CHICIRISbr65fnqd7e ModelNumber : Alomejor5n68tcd49a PartNumber : Alomejor5n68tcd49a ProductDescription : 1. Easy Use: Simple to dismantle and assemble, just push up the lock to open the locking block. The rope enters the self locking device from top to bottom, ensuring it doesn't easily come off. 2. Strong Load Bearing Capacity: The grip is made of galvanized steel, providing strength, durability, and a high load bearing capacity. It provides safe usage and meets your needs for assistance. 3. Easy Attachment: Equipped with built in springs, it automatically closes and features a professional anti drop self locking mechanism, offering professional service. It is an excellent choice for your needs. 4. Versatile Usage: Suitable for firefighting rescue, industrial equipment, high altitude, climbing, cave exploration, etc. It meets the requirements of different scenarios and provides professional assistance. 5. Round Hole Design: The connection hole of the fall arrester is designed as a round hole, which is used to connect the protector through the main lock.