Birtley Heavy Duty Cavity Lintel 70mm HD70 Northcot Resistant Construction: It resists precipitation

Resistant Construction: It resists precipitation transfer when used in accordance with the specific standards

Weight: 16

making it achievable for keen DIY enthusiasts

This product is ready to use straight from the tin and should not be thinned

Birtley Heavy Duty Cavity Lintel 70mm HD70 Northcot Resistant Construction: It resists precipitationThe Birtley Heavy Duty Cavity Lintel 70mm HD70 is the best choice for heavy duty cavity wall support. Custom made to accommodate cavities ranging between 70mm and 65mm with 100mm outer and inner leaf respectively, this HD70 lintel can withstand the toughest construction demands. To maximise its effectiveness, it is important that the inner leaf is fitted with solid, fully jointed blockwork infill. The 70mm heavy duty lintel with Supergalv coating