Advanced Rotator Silicone Plugs
Silicone plugs to act as dust protectors for all advanced rotators (RD4/RD8/RD12/RD16). Includes 5 pair (10ea plugs) per package.
RD4/8 only needs 1 package.
RD12/16 needs 2 packages.
Pano heads sold with advanced rotators include a set of these plugs.