Catnic Timber Frame Cavity Wall Lintel 3000 x 142mm (L x H) Black

The Catnic Timber Frame Cavity Wall Lintel 3000 x 142mm (L x H) Black is used for an opening in a wall or between two vertical supports. This product is manufactured from galvanised steel for added rigidity and structural performance and has a powder-coated finish. The lintel incorporates integral insulation and built-in plaster key. The product has duplex corrosion and rust protection system that ensures long life of the product in both external and internal walls. The built-in damp proof course with continuous insulation prevents damp rising through the walls. The open back lintel profile has been designed to ensure it contains comprehensive, user-friendly attributes. Catnic is the leading United Kingdom's manufacturer of steel construction products for the residential sector.