1 Beutel à 4 - Rose+Krieger Schwarz Vierkantrohrstopfen, 40 mm 40 mm Strebenprofil
This is Black PE Square Tube Plug 40mm 40 mm strut profile manufactured by Rose+Krieger. The manufacturer part number is 90404-5. It has a decent black colour. It is designed to fit 40 mm struct profile.