Keystone S/K-70 Standard Steel Cavity Lintel 1800mm

The Keystone SK 70 is a standard load lintel used to support openings with cavity widths of 70-85mm
Suitable for cavity widths of 70mm to 85mm
Blockwork built tight against inner face of the lintel
Place mortar bed on top of blockwork before floor units are laid to provide even distribution of load
It is recommended that lintels are propped to facilitate speed of construction