Top Stage 5/16" Lapel/Lavalier Microphone Tie Clip, Color Black, 6-Pack, GMH02-Q6 Top Stage Tie clip for lapel / lavalier microphone, pack of 6 Metal construction, Black Fits lapel / lavalier microphones with a neck diameter of 5/16" Compatible with all major brands including Samson, Nady, Shure, Audio-Technical, Hisonic & more 90-day warranty