Lead times depend on project size and product requirements. For most standard rainscreen systems – comprising our core glass options and Längle fittings in standard finishes – typical lead times are 6-8 weeks. Custom orders may have longer lead times, and are based on the size of the project and unique product requirements. To expedite installation, the fittings can be delivered to the customer in advance of the glass panels, approx. 5 weeks after order acceptance.