APC 12x8 Sport Propeller (APC12080)

This is a 12x8 Airplane Propeller. It is a "tractor" (not a "pusher") prop.   FEATURESComputer-optimized design gives these props a thinner profileand more "bite" with less noise.Lightweight molded nylon construction reduces rotating massfor higher output and longer life.Reinforcing carbon fibers help maintain true, constant pitch atany rpm."C2" design (see COMMENTS). INCLUDESOne Carbon-Reinforced NYLON Propeller REQUIREMENTSALL props require balancing, this is VERY important, use TOPQ5700.May need prop reamer, use GPMQ5005 (SAE) or GPMQ5007 (Metric) SPECIFICATIONSLength: 12" Pitch: 8Thickness at hub: 1/2" Hole diameter: 1/4" COMMENTSThe "C2" stand for the production run number.