Keystone Lintels Limited is a leading manufacturer of steel lintels, founded in 1989. The history of Keystone has been one of relentless expansion and continuous innovation whilst redefining the meaning of service in the lintel industry. Learn more
Keystone S/K-150 Standard Duty Cavity Wall Lintel 1500mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.
Keystone S/K-150 Standard Duty Cavity Wall Lintel 1800mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.
Keystone S/K-150 Standard Duty Cavity Wall Lintel 2100mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.
Keystone S/K-150 Standard Duty Cavity Wall Lintel 2400mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.
Keystone S/K-150 Standard Duty Cavity Wall Lintel 2700mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.
Keystone S/K-150 Standard Duty Cavity Wall Lintel 3000mm is a standard load lintel used to support openings with cavity widths of 150-165mm. Blockwork built tight against inner face of the lintel.