Catnic CN81B Steel Box Lintel External Solid Wall Length:2850mm 1 261 Standard lengths are

1 261 Standard lengths are available in increments of 150mm at lengths up to 3000mm

76m Diameter in Portland Grey Lakeland North Star

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Catnic CN81B Steel Box Lintel External Solid Wall Length:2850mm 1 261 Standard lengths areCatnic box lintel suitable for solid walls 200 to 225mm 8"" 9"" The SWL (safe working load) is based on the total UDL (uniform distributed load) over maximum span using 150mm end bearings. For solid wall construction in excess of 250mm an appropriate Open Back Lintel can be utilised, contact Catnic Technical Services for details. CN71 and CN81 lintels can also be used as heavy duty wall eaves lintels for 70mm to 100mm cavities. https: catnic. com