14×20 Propeller Block


14×20 Propeller Block


Product Description

This 3-D printed PLA prop block is set to 20 in. helical pitch; it can accommodate propellers up to 14 in. diameter (7 in radius) and chords up to 2.5 in. Great for F1R and Limited Pennyplane.

Do not heat above 130 F!

Custom propeller blocks are available. Please contact us for details.


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