This is the Dubro 2-12 Diameter Blue Spinner.|
Constructed of 100 Virgin Nylon for maximum strength.
Pre-trimmed for two blade propeller.
Uses a unique nylon insert lock design for attaching the backplate
and spinner-giving a solid and secure hold.
Four shaft adapters, 6mm, 14, 7mm, 516, eliminates need to drill
One Dubro 2-12 Diameter Blue Spinner with backplate, four shaft
adapters, and two 3.5mm x 18mm socket head cap screws.
Aligning pins in nose cone to backplate and fastening into pre-
installed locknuts with the two socket head cap screws.
764 ball driver
Diameter: 2.5 (63.5mm) at base
Length: 2.72 (69mm) from backplate to tip