Master Airscrew 1540 PROPELLOR 15-4

Designed for larger 4 stroke glow engines and electric conversion models. The K series provides great performance and durability. Made of Glass Fiber Reinforced Composite in sizes 12 to 16".
Propeller diameter
15" / 381mm
Propeller pitch
4" / 102mm
Hub?thickness
11/16" / 17.5mm
Shaft diameter
5/16" - 3/8" / 7.94mm - 9.53mm *
Propeller Weight
2.4oz / 68g
Direction of rotation
Normal / Tractor
Material
Glass Fiber R Composite
Color
Black