Neilsen Digital LCD 3 48v Wide Range Circuit Tester CT4122

Injector clamping bolts suitable for reaming the broken-off expansion bolt & repairing the M6 thread in the cylinder head Compatible With mercedes Time saving as no necessary to replace the cylinder head and the removal of injectors and valve covers. Contents: 1 twist drill 6 mm, with adjusting ring for drilled depth 1 step drill 7 to 8 mm, with adjusting ring for drilled depth 1 guide sleeve for 6 mm twist drill 1 tap M8 x 1 1 assembly tool for threaded inserts 5 threaded inserts, inner thread M6 x 1 / outer thread M8 x 1