Cavity Wall Lintels
ABC Depot can supply an extensive range of steel cavity wall lintels that meet the current standards in building regulations. These lintels are for cavities of between 50mm and 165mm in width and for various different spans and loading conditions.
To help identify the lintel you require based on cavity width and loading you can use the following table:
LOADING | |||||||
CAVITY WIDTH
|
Cavity Width (mm) |
Standard | Heavy Duty | Heavy Duty | Extra Heavy Duty | Extra Heavy Duty | Extreme |
50 - 65 | L1/S 50 | L1/HD 50 | L1/XHD 50 | L5/ 50 | L5/XHD 50 | L6/ 50 | |
70 - 85 | L1/S 75 | L1/HD 75 | L1/XHD 75 | L5/ 75 | L5/XHD 75 | L6/ 75 | |
90 - 105 | L1/S 100 | L1/HD 100 | L1/XHD 100 | L5/ 100 | L5/XHD 100 | L6/ 100 | |
110 - 125 | L1/S 110 | L1/HD 110 | L1/XHD 110 | L5/ 110 | L5/XHD 110 | L6/ 110 | |
130 - 145 | L1/S 130 | L1/HD 130 | L1/XHD 130 | L5/ 130 | L5/XHD 130 | L6/ 130 | |
150 - 165 | L1/S 150 | L1/HD 150 | L1/XHD 150 | L5/ 150 | L5/XHD 150 | L6/ 150 |
Depending on the cavity width and loading, cavity wall lintels are available in a range of lengths from 600mm up to 4800mm (6600mm for L6 lintels) at 150mm increments.
Also available are complementary ranges for walls with wide inner or outer leafs.