The On-Stage KS7171 Double-X Keyboard Stand with Bolted Construction delivers durability and reliability through its robust bolted construction and double-braced frame with heavy-duty square tubing. This versatile stand features adjustable nonslip arm sleeves that accommodate various keyboard widths while preventing scratches, and an efficient pull knob that locks height and width adjustments securely in place. The wide, stable base provides dependable support for medium-format keyboards and folds flat for convenient storage and transportation.