Suitable for use with most ukuleles, the Mahalo MZCP2 offers heavy-duty spring action with a quick-release design for instant, reliable clamping. With a sturdy precision-built alloy construction, this capo is incredibly rugged and engineered to last through years of rigorous performance and travel. The silicone padding protects the finish on your fretboard, neck, and strings, so you only have to worry about the performance at hand.