Keystone HD/K-90 Heavy Duty Cavity Lintel 2400mm

The Keystone Steel Lintel Heavy Duty HD/K-90 WOL 2400mm is a high-strength structural support solution designed for cavity wall construction where wider outer leaf masonry and increased load-bearing performance are required. Manufactured from durable pre-galvanised steel, this heavy-duty lintel provides reliable support above door and window openings while offering excellent resistance to corrosion for long-term durability in residential and commercial building projects.

Designed for cavity widths between 90mm and 105mm, the lintel accommodates a 100mm inner leaf and a wider 125mm–150mm outer leaf, making it suitable for a variety of modern cavity wall configurations. Its robust heavy-duty profile is engineered to support larger spans and masonry loads, ensuring dependable structural performance and effective load distribution across wide openings.

Key Features

• Designed for cavity wall construction
• Suitable for cavity widths of 90mm - 105mm
• Accommodates 100mm inner leaf and 125mm - 150mm outer leaf masonry
• Heavy-duty lintel for increased load-bearing applications
• Manufactured from pre-galvanised steel
• Corrosion-resistant galvanised finish
• Suitable for supporting masonry above doors and windows
• Ideal for wider structural openings
• Provides reliable load distribution across cavity wall structures
• Suitable for residential and commercial projects
• Easy-to-install design

Dimensions & Pack Size

• Length: 2400mm
• Height: 187mm
• Width: 308mm
• Cavity Size: 90mm - 105mm
• Inner Leaf: 100mm
• Outer Leaf: 125mm - 150mm
• Material: Pre-Galvanised Steel
• Lintel Duty: Heavy Duty
• Thermal Break Included: No
• Integrated DPC: No
• Composite Action Required: No
• Type: Cavity Wall Lintel
• Brand: Keystone Lintels
• Pack Quantity: 1 Lintel

DELIVERY INFORMATION

• FAST RELIABLE UK DELIVERY 
• STANDARD DELIVERY - 1 TO 3 WORKING DAYS
• FREE DELIVERY ON ORDERS OVER £500
• PALLET DELIVERY AVAILABLE
• NEED IT URGENTLY? CONTACT US FOR EXPRESS OPTIONS