14×20 Propeller Block
$14.4
$18.43
Description This 3-D printed PETG 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 150 F!
Tools And Jigs