Steel Cavity Lintels

Allen Concrete can supply an extensive range of steel cavity lintels, solid wall lintels and single leaf lintels held ex-stock from our site at Mitcham.

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Steel cavity lintels

Standard leaf steel lintels are the benchmark in load bearing steel lintel manufacturing. These lintels are designed to support masonry loads, masonry loads and uniformly distributed timber floor loads, and uniformly distributed roof loads, although in most cases an HD (heavy duty) type is required. The steel lintel is easy to install and the galvanised finish means a tough and durable product, boasting impressive thermal efficiency.

  • Technical support available
  • Drawing take-off service available
  • All stocks available for collection from our site in Mitcham
  • Delivered to your branch or direct to site, within 3-4 days (orders may be subject to delivery charge)

Steel cavity lintels – heavy duty (HD)

Our heavy duty steel cavity lintels are mostly used for uniformly distributed roof loads. They are easy to install and are suitable for a variety of applications

  • Galvanised coating ensures durability/longevity
  • Built-in plaster key: perforated base plate to inner flange
  • Excellent thermal efficiency
  • Built-in continuous insulation
  • Can be manufactured with wide and short leaf detail

Solid wall steel lintels

Galvanised steel box lintels are designed for use in 200- 215mm solid walls and are available in three different designs: box with a lip/toe (SL200 BOX), inverted ‘T’ section (SL200 T) or back to back channel (SL200 CH).

  • Concrete floor loads
  • Tile hanging
  • Masonry loads
  • Timber floor joists
  • Attic truss loads and/or roof trusses
  • Point loads: compound trusses, steel beams, etc

Need some advice? Talk to our expert team

Allen Concrete
Mitcham

35 Willow Lane
Mitcham
Surrey
CR4 4UH

  020 8687 2222

Wellingborough

35 - 37 Rixon Road
Wellingborough
Northants
NN8 4BA

  01933 276848