Robinair's No. 11796 Gauge Lens is a direct replacement for Robinair No. 11794, 11795, 11797, and 11798 gauge lenses and features rugged, impact resistant polycarbonate construction and quarter turn on-off. Robinair, a Bosch Automotive Service Solutions brand, is a global leader in service tools and equipment based in Owatonna, Minnesota. Robinair is recognized throughout the world as the quality and performance leader in AC/R evacuation tools and this position has led to its success with the full range of products that serve the heating/ventilating/air conditioning/refrigeration (HVAC-R) and mobile markets, which includes the automotive aftermarket along with other industries such as agriculture and construction.