K&M 21441 Adapter Sleeve with Ring Lock

K&M 21441 Steel adapter sleeve attaches to speaker stands with tubing diameter of 35 mm, mounts with a locking screw. Integrated unique patented expanding mandrel system which provides a tight and firm fit for the speaker. The moveable plastic splints separate the speaker from the stand creating a vibration-free connection. Weight: 0.7 kg, H: 270 mm.