Typy: SM 4.17, 4.21, 4.24, 4.28, 5.22, 5.24, 5.26, 5.28, 5.30, 5.32, 5.40, 5.90, 530, 532, SMA 5.24, 5.28, 5.30, 5.32, 5.35, 5.40
Producent: Wilhelm Fricke SE, Zum Kreuzkamp 7, 27404 Heeslingen, Deutschland, www.granit-parts.com