Plated bolt, used for fastening the gearbox to the flywheel housing on a DB2 to MkIII

8 on a DB2 to MkI with clutch arm / bracket that attaches to gearbox / flywheel housing, even though the Parts Book says 10.

The other 2 bolts are 5/16in bsf x  1.7/8in for a DB2 & MkI only, part no. 119229

10 on a DB 2/4 MkII

8 on a DB MkIII as there are more studs in the housing.