5/8 "female to 1/4" male adapter; internal thread: 5 / 8-27, external thread: 1 / 4-20 camera screw adapter. | All metal material, durable. color: gold。Knurled surface, non-slip, deep and no burr, complete thread, easy installation, stable。 | For mounting cameras, LCD monitors, recorders, tripod adapters and other accessories on the microphone stand. | Package includes 2 1 / 4-inch male to 5 / 8-inch female adapters. | 100% Quality Assurance: High quality is our only conviction. I believe that you receive our products and will make you satisfied.