bgm says:
"Clever tool from BGM for damage-free installation of stud bolts.
Screw the BGM Pro tool onto the stud bolt and counter with the integrated hexagon socket screw. Thereby it is braced with the thread of the stud bolt. Now turn on the outer spanner flat. The stud bolt is fixed and can be loosened or screwed in. Make sure that the lock is sufficiently tight so that the tool does not become loose.
Ideal for short studs (such as on Lambretta transmission covers).
The minimum length of stud thread required to be gripped is:
- M6 / /M7 = 6.5mm
- M8 = 9mm
Available individually or as a set.
Also available for the rare thread size M7!
Required additional tool:
- Open-ended/ring spanner: SW19
- Allen wrench: 6mm
NOTE: Please note that stud bolts glued in with screw adhesive/loctite often have a very high breakaway torque. Please try to heat the stud bolt(s) or the housing around it to loosen the adhesive connection."
Product safety information
