Cavity Wall Lintel 4500mm PK50/SK50

Product Description

Details

Keystone PK50/SK50 Steel Lintel

Steel cavity wall lintel manufactured to the highest quality by Keystone.

• Type: Cavity Lintel
• Colour: Steel
• Length: 4500mm
• Maximum Opening: 4200mm
• Cavity Width: 50-65mm
• Code: PK50 / SK50
• Standard Duty
• Outer Leaf: 102mm
• Inner Leaf: 100mm
• Manufactereur: Keystone Lintels

• Fully galvanised for corrosion resistance
• Suitable for standard loads
• Pre-Insulated
• BBA Marked
• Thermal brake plate to reduce cold bridging
• Thermal break plate for added rigidity and structural performance
  

The blockwork is built tight against inner face of the steel lintel. Place mortar bed on top of blockwork before floor units are laid to provide even distribution of load. Steel Lintels may be propped to facilitate speed of construction