The universal flange adaptor (QFR) has a 3/8“ female thread and gives you the possibility of directly mounting your Rycote windshield to your boom pole in a second. Remove the pistol grip first, then assemble the Rycote adaptor on the Rycote attachment;

First, put the white shim on the thread, then the stainless steel shim and fix it tight with the cross handle. Just thread the boom into the adaptor – that´s it.
The plastic shim prevents scratches on the attachment.
In addition, it is suitable as a spare part for your TOP TIP multifunction support accessory (QAT) and Twister universal mic swivel (QUM).