Berker 11087109 adapter ring for central piece 50 x 50 mm polar white, glossy Berker K.1

Adapter ring for central piece 50 x 50 mm K.1 polar white, glossy. Intermediate ring for central piece 50 x 50 mm from various manufacturers. Flush-mounted installation, surface program. Material: plastic, thermoplastic, shatter-proof, high-gloss surface, halogen-free.