Stressline SL150 standard leaf steel cavity lintels are easy to install and the galvanised finish means they are tough and durable boasting impressive thermal efficiency. This SL150 range is suitable for 150 – 165mm cavity walls.

The SL150 range of lintels are equivalent to the following lintels produced by other manufacturers:
Catinic CG150/100
IG L1/S 150
Birtley CB150
Keystone S/K-150
(Data taken from Stressline Lintels Comparison Chart March 2022. Please note it is the customer’s responsibility to ensure the correct lintel is being selected. Click here to open the Stressline Lintels Comparison Chart).

APPLICATION

Stressline standard leaf steel lintels are designed to support:

• Masonry loads
• Masonry loads & uniformly distributed timber floor loads
• Uniformly distributed roof loads (in most cases CXHD lintels might be required)

FEATURES AND BENEFITS

• Easy to install & suitable for a variety of applications
• Built-in continuous insulation
• Built-in plaster key; perforated base plate to inner flange
• Galvanised coating ensures durability & longevity

Please note this lintel range is not suitable to support precast concrete floors, attic trusses or heavy point loads. For this you will require a lintel from the Stressline CXHD range. Please click here but note these are only stocked for 90-105mm cavity.