Four Different Sizes: The package includes 8 pcs mic stand screw adapters in total: 2 pcs 3/8” female to 5/8” male adapters, 2 pcs 1/4” female to 5/8” male adapters, 2 pcs 5/8” female to 1/4” male adapters, 2 pcs 5/8” female to 3/8” male adapters, freely used in various situations like podcasting, filming, recording and photography. | Sturdy Metal Material: Made of high-quality aluminum alloy, these screw adapters feature precise and smooth threads, solid and lasting, not easy to rust and fade. They are lightweight to carry around but can hold your microphones or cameras stably. | Non-slip Design: The knurled surface provides a good grip for easy installation and disassembly. The 3/8” to 5/8” and 1/4” to 5/8” screw adapters have a slot design at their bottoms for handy use with tools, saving your time in converting between stands and devices. | Wide Compatibility: The microphone stand adapters are compatible with most mic stands and microphones in the market, playing an efficient converting role. They are suitable for Hyper X QuadCast, Blue Yeti, Snowball, Yeti Nano, Shure SM7B, Fifine K669B, AT2020, mic clip and shock mount. | Free Combination: If you find using a single adapter does not match your need, try combining two different screw adapters to use. When the connector of the stand is 3/8”, connected to 3/8” to 5/8” screw and 5/8” to 1/4” screw in turn, then you can connect your 1/4” screw hole of Logitech webcams, cameras, or ring lights.