Fixing and buying guide

Use this buying guide for VELUX Twin and Combination Flashings 55x78cm EKN CK02 S0021E before ordering. What to check before buying: - Confirm dimensions and compatibility with adjoining components. - Verify fixings, adhesives, and accessories required for installation. - Match quantity to project area and allow for cuts/wastage. - Product overview: Twin and combination flashings for Velux roof vents, suitable for 55cm x 78cm units. Suitable for timber grades FSC 32, 44, or 47, and finishes such as oak, pine, or spruce. Ideal for DIY installation.