IN/EX: IN D: 34.0 mm d: 8 mm L : 110.5 mm a : 45° Head Style: PN Stem Groove: LB GIEFFERef: 0239 anno: 1961/ 1969 Certification: IS09001, TS16949 Mark & Model: 1300/ 1500/ 1800 B/ 2300