Master Airscrew Scimitar 12x7 Propeller

This Master Airscrew 12x7 Scimitar S-2 Profile Prop is from
Windsor Prop Business's Antique Series.

FEATURES:
The Scimitar Series features a high efficiency Scimitar shape
    with swept-back, narrow ideas & undercambered blades
The Scimitar shape creates greater thrust at lower rpm, resulting
    in less noise
Made from light-weight, Black, glass-filled nylon
Follows designs made by Tony Fokker in 1918.
A fantastic finishing discuss an antique airplane with a four-stroke
    engine
Prop is absolutely fuel-proof

INCLUDES:
One 12x7 Antique Scimitar Prop

SPECIFICATIONS:
Prop Diameter: 12" (305mm)
Prop Pitch: 7
Hole Diameter: 0.246" (6.26mm)

NEEDS:
Depending upon the engine crankshaft size, the prop may have to
    be reamed to a bigger size utilizing GPMQ5005 (SAE) or
    GPMQ5007 (Metric).