1. The clip thickness is 0.48cm~0.7cm 2. Adjustable plastic corner buckle, can be used whether it is cement board or double-sided background board. 3. When shooting, it can help us to quickly build the scene. 4. The operation is simple, just snap the two background boards into the buckles to complete the scene construction. 5. Material: plastic 6. Package includes: 2 x Adjustable Plastic Corner Buckles
