SKU:PMP20000445722
The 18807 offers both 3/8 and 5/8' threads, allowing you to attach accessories ranging from sheet music and tablet holders to microphone boom arms, and more. The holder can be mounted on any supporting leg and the height and distance can be adjusted steplessly. The height is adjustable from 10.5 to 16.5', while the length extends from 9.5 to 15.7'.