Rubber plug 33 millimeters diameter hole. Suitable for: W107, W108, W109, W110, W111, W112, W111 Coupé, W111 Convertible, W112 Coupé, W112 Convertible, W113, W114, W115, W114 Coupé, W116, W123, W123 Coupé, W123 T-model.