APC04220 APC 4.2x2 Sport Propeller

APC04220 APC 4.2x2 Sport Propeller 

 These are the R/C Airplane 4.2x2 APC Sport Propellers by Landing Products.

Features:

•  APC props are manufactured using a pultrusion process. This method causes the fiberglass "fibers" to be oriented axially in 1/2" long pellets, allowing for a higher fiber (60%) to resin (nylon binder) density.
•  Providing substantially higher strength and stiffness than glass filled nylon.
• The additional stiffness is beneficial to control of vibration resonance response.
• The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.
• Competition proven.
• Molded in Dark Gray composite material.

Includes:

APC Sport Propellers

Requires:

 ALL props require balancing. May need prop reamer

Technical Specifications:

Prop Diameter: 4.2"
Prop Pitch: 2
Hub Thickness: N/A
Hub Diameter: N/A
Weight: n/A
Engine Shaft Diameter: N/A