The file 'Surf Fin 90mm & Square Nut 3D Printer Model' is (stl) file type, size is 89.0KB.
Simple 90mm surf fin and square nut.
Needed these for a wakeski. Printed with 20% infill and 100%. I can not now tell the difference, I will wait until one breaks. Used the plastic round bolt at front rather than a metal one. I would rather the fin broke rather than the fin box in the wakeski.
I put a stainless steel screw in one side of the square nut and heated the screw with a soldering iron to push it down flush into the square plastic nut.
square_nut.stl | 4.4KB | |
v20_fcs_waveski_fin.stl | 201.3KB |