Core Screwdriver D-16-3B

Driver for adjusting the ferrite core and pre-set knobs (with and without dial).
[Features]
· Material adopts polyacetal excellent in high insulation and wear resistance.
· It does not damage the core or cause misalignment.
· Tip size: 2.65 X 1, 3.1 X 1.2, 2.65, 3.1, 3.18 and 3.35.