APC propellers are renowned propellers from the USA manufactured by APC (Advanced Precision Composites).
APC 10x7 is a two-blade propeller with a very high pitch of 7" suitable for speed drones or fast RC airplane models. The propeller has a hole diameter of 1/4". The package includes a set of adapter rings for use on a motor with a standard 5mm shaft.
Propellers are sold individually.