Zero Tolerance 0990

The 0990 is based on the award-winning Zero Tolerance 0999 and is a further development of this legendary knife. Despite its skeletonized structure, the linerlock folder is reliably strong. Other elements pay homage to the original 0999, including an exposed "floating bridge" at the top of the handle, carbon fiber scales with a steel front plate, and notches on the blade and blade axle bolt. Instead of a ZT logo on the blade itself, the words "Zero Tolerance" are subtly stamped into the backspacer. The powder metallurgy CPM 20CV blade offers excellent edge retention and opens smoothly thanks to KVT ball bearings. Features a deep-carry clip (tip-up/r). Made in USA.