The stainless steel davit crane Mast Extension adds 24 inches to the height of your Stainless 850 Davit Crane, extending lift range without compromising stability. Engineered from ASTM B912 electropolished 304 stainless steel, it withstands corrosive and wet environments while giving your crane stable, secure support. Quick assembly and compatibility with OZ davit cranes make it ideal for demanding industries such as chemical processing, water treatment, aerospace, and electronics manufacturing.