Specific ETA movement holder 2894-2-2 1/2 ’’, anodized aluminum

Support screw in hardened/tempered steel with polished end and locking system.
Compatible with the 6012 and 8935 setting tools for hands.

Base Ø : 31 mm
Passage(s) stem : 1
Pusher(s) : 2
Support screw, outer Ø / inner Ø : 0.60 / 0.40 mm

• 技术资料