Cap ASME B16.9 NPS(DN):3/4"(20) SCH10s WP304L - Amazon.com
Backwater valve Staufix Backwater valve Staufix 730125.10XR - KESSEL - Leading in drainage
Stainless Steel Hose Clamp Set Diameter 125 mm with Worm Drive for Ventilation Pipe, Ventilation System, Ventilation System and Ventilation System. Clamping Range 120-140 mm (Pack of 2) : Amazon.de: DIY & Tools