The Keystone Lintel S/K-90 4200mm is a robust and durable building component specifically designed for large spans in construction projects. This superior quality lintel offers strength and stability, making it an ideal choice for doorways, windows, and other openings. Manufactured by Keystone, a renowned brand in the field of building supplies, this product showcases remarkable resistance to wear and tear. Its extended length of 4200mm ensures versatility across a range of applications.

Brand Name	Keystone
Certifications Met	BS 5977 Part 2, BS EN 845
Colour	Galvanised
Country of Origin	Information not available
Manufacturer Model No	Information not available
Material	Steel
Number of Pockets	Information not available
Protects From	Information not available
Type	Cavity Wall Lintel
Waterproof	Information not available
Wear Type	Information not available
Length	4200mm