How and where to use guide

VELUX Support Trimmer for 18mm Frame Gap - White Roof Windows EBY W20 2000 should be used according to the intended application and site requirements. How and where to use: - Prepare surfaces and adjoining assemblies before installation. - Install to manufacturer guidance and relevant site standards. - Check fit, alignment, and finish quality before handover. - Additional context: The VELUX Support Trimmer is designed to help you trim and tidy your Velux roof window with ease. Its precision cutting edge ensures accurate cuts, while its ergonomic design makes it comfortable to use for extended periods. Suitable for 18mm frame gaps, th...