Wikipedia
Kapro
Kapro Industries Ltd is a global developer and manufacturer of innovative hand tools for the professional and DIY markets. The company concentrates primarily on spirit levels, laser levels and layout & marking tools. Kapro is the registered trademark of Kapro Industries and its subsidiaries. The brand is associated with a number of breakthrough innovations in the hand tool industry, the best known of which is the Plumb Site® Dual-View™ vial viewer.