Home > Products > Lay Down / High Rise Systems > Placing & Reducing Elbows > Wall Hook Reducing Elbow Available with Hevi-Duty, Metric, Schwing Male/Female or Putzmeister ZX Male/Female ends. Factory Part Numbers Recomended Components Warranty Factory Part Numbers Part Number Inlet ID (in/mm) Outlet ID (in/mm) Shipping Weight lbs. / kg. RE3020__ 3.0 / 76 2.0 / 51 6 / 3 RE4030__ 4.0 / 102 3.0 / 76 15 / 6.8 RE5030__ 5.0 / 125 3.0 / 76 20 / 9.1 RE5040__ 5.0 / 125 4.0 / 102 22 / 10 RE6030__ 6.0 / 152 3.0 / 76 24 / 10.9 RE6040__ 6.0 / 152 4.0 / 102 27 / 12.2 RE6050__ 6.0 / 152 5.0 / 125 31 / 14.1 Recomended Components Placing line Reducers Couplings Gaskets Valves Support brackets Warranty 3-year limited warranty on mechanical and structural components 2-year limited warranty on gasoline and diesel engines 2-year limited warranty on electrical and hydraulic systems 10-year limited warranty on exclusively designed ‘double ball’ slewing ring