M4 Bolts and Nuts

I did not have long enough bolts for this fan shroud to secure the 5015 fans, and although the fans do indeed fit snug, I didn't like the look of the empty holes. There are two different sizes, both M4 bolts/nuts. The longer ones go in the front. Hex head uses the largest allen wrench that came with the printer (Neptune 2/2S)

No supports or bed adhesion required. Printed at .1 layer height for better threads. Need two of each size. Can be multiplied and printed together if desired.