IN/EX: IN D: 17.0 mm d: 8 mm L : 84.0 mm a : 45° Head Style: PN Stem Groove: A GIEFFERef: 8001 Motore: OM442/ OM443/ OM444 Certification: IS09001, TS16949 Mark & Model: OM 442/ OM 443/ OM 444