Keystone CFS/K-90 Extra HD Cavity Wall Lintel 4200mm£370.56 £444.67 (incl. VAT)
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The Keystone CFS/K-90 – 4200mm is an extra heavy duty load lintel used to support openings with cavity widths of 90-105mm. Outer leaf: 102mm / Inner Leaf: 100mm
- Ensure all perpendicular and horizontal joints are filled with mortar.
- Place mortar bed on top of blockwork before floor units are laid to provide even distribution of load.
Wall Type / Lintel Type: Cavity Wall
Duty Load: Extra Heavy Duty
|Length (mm)||Height (mm)||Thickness (mm)||Total UDL kN 19:1|