Deployment Bag (12 x 6 x 5.5-Inch) Free get 6 climbing buckle or fastner, which is Hard aluminum alloy manufacture,he use of D type aluminum alloy polishing process, waterproof, wear-resistant, high strength, durable. Can be hung in the backpack, key rings, and the need for the place, and can be used for tents, ropes and other connections, fashion and practical; Upgrade version of the use of screw cap fastening design, safe and practical, lock up to ensure that the emergence of falling!