At Stride Tool our focus is on providing specialty tools for the professional technician. We serve a wide range of industry p ... rofessionals, knowing they depend on our high quality products, designed and manufactured to exacting engineering specifications. We are a worldwide designer and manufacturer of specialty hand tools for the professional and DIY market. Our flagship brand, Imperial® has been a pioneer in the manufacturing of brass valves and fittings, and developed into the worldwide leader of innovative products serving the HVAC/R service and tube working tool industries. read more