Speaker stands need to be both sturdy and easy to move. JamStands JS-TS50-2 Speaker Stands fit on both accounts, giving you a stable environment in which to elevate your speakers to optimum height. Crafted from aluminum and powder-coated for finish durability, these stands will give you years of service. Each stand can hold up to 110 lb. and includes both a 1-1/2" and 1-3/8" adaptors to accommodate different types of speakers. The strong telescoping and leg collars provide a stable stand for your speakers. The height adjustment collar has a safety pin for extra security.