Height from 1385mm to 2180mmHand crack with push button system and locking screwTube legs with double cross braces construction2-piece folding design35mm diameter tube endsA high quality steel speaker stand with zinc die-cast clamps for professional use. Infinitely variable height adjustment with a hand crank and push button system which prevents an uncontrolled reverse motion. There is an additional locking screw for extra safety. Extension tube diameter 35mm, suitable for speakers and lighting crossbars with an integrated M10 thread connector.GeneralHeight adjustment: hand crank with push-button system and locking screwLeg construction: Tube legs with double cross bracesMaterial: SteelMax. load capacity: 50kgProduct Category: StarlineRod combination: 2-piece folding designSpecial features Push-button system and hand crank avoid uncontrolled reverse motionLocking screw provides additional safetyZinc die-cast connecting parts Tube end(s): diameter 35mm, integrated threaded bush M10 for crossbarsType: BlackPhysical & DimensionsHeight: from 1,385 to 2,180mmWeight: 8.57kg