Table-Style Design, Spring-Loaded Clamping Knob, Adjustable Height from 23.6 to 40.2", Supports Width from 7.1 to 31.1", Sturdy Steel Construction, 174.4 lb Maximum Load Capacity. The black 18810 Omega Table-Style Keyboard Stand from K&M features steel-tube construction and large round floor protectors that offers to make the keyboard stand more stable. This stand can be used to support keyboards with a maximum weight of 176.4 lbs. The two-sided spring-loaded locking screws make height adjustments from 23.6 to 40.2 easy. The table can be folded flat for storage and transport. The 18810 Table-Style Keyboard Stand is equipped with two arms that can be adjusted to suit the size of most keyboards.