Description
GPMQ4581 Great Planes Adapter Kit O.S. .20-.40FP/.25-.46FX & SF, 1/4"x28
Great Planes Adapter Kit O.S. .20-.40FP/.25-.46FX & SF
This is a Spinner Adapter Kit by Great Planes.
| Features: | 
- Adapter kit for aluminum spinners
 - This steel adapter kit tightens the backplate & propeller onto the engine, then using a single bolt-on design, holds & centers each spinner perfectly on its baseplate.
 - Machined for accuracy
 - Includes aluminum bushing, prop washer and prop nut
 - This spinner adapter kit will fit the following engines:
 - -O.S. 20-40FP; .25-.46FX & SF
 - One year quality guarantee
 - Installation instructions provided on the header card
 
| Includes: | 
(1) Propeller Nut
(1) Propeller Washer
(1) Aluminum Backplate Bushing
| Technical Specifications: | 
Shaft Size: 1/4-28
Prop Nut Length: 13/16" (21mm)
Backplate Bushing Inner Diameter: 1/4"
Outer Diameter: 3/8"