The Quik Lok WS-422 is a second, freely adjustable support level for the WS-421 stand. The additional arms can be positioned in one of five possible heights. There are four different angles at which you can position the support arms. Instruments, drum machines and sound modules with a maximum depth of 40 centimetres can be safely placed on the WS-422. WS-422 allows you to mount the QLX4 microphone boom and the QLX5 music stand. QUIKLOK products are distinguished by their outstanding high quality, which guarantees an enormously long service life.