Signature Music Folding Black Tripod Microphone Stand With boom 7151 Height adjusting clutch, full Height Extension of 38" to 66", allows for Various Microphone Stand Application Requirements Boom Extension, from 2 1/2" to 32 1/2", Full tilt Positioning on boom arm up and down Easy-Locking Legs lock with a Single Motion for Fast Set-Up and Teardown Metal Construction, TUBE FINISH: Black, Rubber Feet on base, Folds up to a compact size Stable, reliable platform Base spread: 23", Folds up to a compact size, Microphone Mount: standard 5.8"h-27 thread pattern