1010 Aero Rail Button with 3/16" (4.76mm) Standoff Rounded

This is the rounded aero version of the standard 1010 (for 8020 aluminum extrusion) rail button using the NACA0020 airfoil with a 3/16" (4.76mm) integrated standoff. This standoff allows for larger payload bays or other parts of the rocket.

There are two versions you can download: non-recessed and recessed.