I used these to replace the manufacturer ball heads on a pair of LED stands. The originals had a plastic body and didn't snap very well, but these aluminum xinjues hold the light bars securely in any position.
Pros
XINJUE Trademark 100% Quality Guarantee: High quality is the only belief of XINJUE Trademark. I believe that you will receive our products and be satisfied. Choose us: We strive for higher quality for one reason only.