Keystone XHD/K-50 Extra Heavy Duty Cavity Wall Lintel 2100mm

The Keystone XHD/K-50 2100mm is a specialist extra heavy duty cavity wall lintel designed for builders and contractors working on projects requiring superior load-bearing support. It is ideal for openings where cavity widths range from 50 to 65mm, providing reliable structural integrity for serious building applications. Please note that this lintel is supplied in fixed length increments and should be selected carefully to suit your cavity size and project requirements.

Application

This lintel is typically used to support brick or blockwork above openings such as doors and windows in cavity wall constructions. The product is engineered to carry extra heavy loads, making it suitable for commercial and residential developments where robust performance is essential. Proper installation involves building blockwork tight against the inner face of the lintel and applying a mortar bed on top of the blockwork before laying floor units to ensure even load distribution. Temporary propping may be used during installation to speed up construction without compromising safety.

Dimension

• Length: 2100mm (6ft 11in)
• Cavity width suitability: 50-65mm
• Manufactured in 150mm length increments for accurate sizing

Material

• High-grade steel with protective coating appropriate for cavity wall lintels

Type

• Cavity wall lintel – extra heavy duty load class

For detailed technical advice or assistance with sizing, please contact our sales team. Ensure the lintel is correctly matched to your cavity and load demands to secure the best results on site.