(Wide Applications) The screw adapter kit is used to mount a wide range of photography accessories such as cameras, webcams, LCD monitors, photography lights, video recorders, action cameras, ball heads, tripod adapters and more on a microphone stand holder (Durable) These two screw adapters are made of sturdy aluminum alloy material with precision CNC machining and black anodizing treatment for enhanced durability. Sturdy metal construction helps withstand daily wear and tear. Great for replacing cheap plastic adapters (Non-Slip Design) The knurled surface provides a secure grip and makes it easy to install and remove the adapter. Featuring full thread depth without burrs or raised edges, the kit is easy to use and securely attaches to any compatible device (Easy to Carry) The kit is lightweight and easy to carry (Package Contents) 1 x 1/4' Male to 3/8' Female Screw Adapter, 1 x 3/8' Male to 1/4' Female Screw Adapter