Ruifan316L Surgical Steel Internally Threaded Bent Curved Barbell 2G 4G 6G 8G

Ruifan 316L Surgical Steel Internally Threaded Bent Curved Barbell 2G 4G 6G 8G

Ruifan 316L Surgical Steel Spring Action Captive Bead Ring CBR 2G 4G 6G 8G 0G 00G

Ruifan 316L Surgical Steel Circular Internally Threaded Barbell Horseshoe 2G 4G 6G 8G 0G 00G