The KB95E’s durable steel desk with rolled edges and corner gussets will resist bending and prevent breaking, even if it’s tipped over, and don’t worry about keeping these stands assembled – the desk cannot pull loose from the top post. Other design improvements include a smooth-operating ‘EZ-Just’ clutch, a lower post design for superior stability (no more wobble or plastic breaking). Because they stack easily on most carts (including the Hamilton KB100, Item # 500290) Hamilton’s KB95E Encore Symphonic Music Stand are perfect for schools or venues that frequently feature symphonies/orchestras.Specifications:Holds up to 8 pounds19 3/4" x 13 3/4" desk26" to 48 1/2" height adjustmentChrome plated telescoping tubeBlack epoxy finish on desk, base and outer tube3-year Manufacturer's WarrantyAssembly required