Acme United Corporation purchased the Clauss brand including the scissors/shears and wire cutters line in 2006. However, the fiber optic cutting tools/wire strippers/electrical tweezers/ESD Mats line was not retained as a part of the Clauss brand.
i.e. models NN012, NN014, NN016, NN203
We recommend reaching out to Ripley Tools/Miller as they are the current manufacturer of these products. They can be reached at their website: http://www.ripley-tools.com/