Precision machined titanium Suction Handpieces with quality design and ergonomic features for lasting durability and ease of use, these instruments feature ASI’s exclusive single side valve design that virtually eliminates air leaks yet provides easy pop-out of the valve for cleaning. Metal levers eliminate breakage associated with plastic lever designs. All pieces are inert to chemical attack from caustic dental irrigants, including bleach. Instruments feature swivel disconnects at base and are fully autoclavable.